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The Core 2003

A style LoRA for Krea 2. Applies a consistent visual treatment without locking the subject matter.

Usage

Include the trigger word cr2003 in your prompt.

Recommended weight: 1. Start there and adjust — styles often read well below 1.0, and lower weights blend more naturally with other LoRAs.

Prompt Examples

Here are some prompt examples:

"cr2003, A man with round glasses and a dark complexion is crouched low, focused intently on machinery around him, his expression tense and concentrated. He’s situated within a dimly lit, industrial interior featuring metallic grates, cylindrical components, and mechanical arms, suggesting a high-tech or maintenance environment. The lighting is stark and directional, casting deep shadows and highlighting metallic surfaces in shades of gray and muted green, with a cool, artificial tone. The camera is positioned at a low angle, looking slightly upward at the subject, emphasizing the confined, mechanical surroundings and his engagement with the equipment."

"cr2003, five men are walking together across a vast, flat desert expanse, engaged in animated conversation as they stride forward. Behind them, a range of muted, hazy mountains stretches into the distance under a pale, overcast sky, while sparse, dry shrubs dot the foreground. The lighting is soft and diffused, suggesting either early morning or late afternoon, casting long, gentle shadows across the dusty ground. Dominated by earthy tones—browns, muted blues, and greys—the scene feels grounded and desolate. The camera captures them from a medium distance, slightly low and angled, emphasizing their movement and the expansive, barren landscape surrounding them."

"cr2003, A man with graying hair, wearing a black shirt and a headset, is seated in a high-backed, metallic chair, leaning forward with his eyes closed as if concentrating or resting. The setting is a dimly lit, industrial interior filled with complex machinery, control panels, and metallic structures, suggesting a high-tech or mechanical environment. The lighting is low and focused, casting shadows and highlighting the textures of metal and fabric, with a faint green glow visible in the background. Dominant colors are dark grays, blacks, and metallic silver, punctuated by the green light. The camera is positioned at a medium close-up, slightly angled from the side, capturing the man’s profile and the surrounding equipment in sharp detail."

"cr2003, from inside a moving vehicle, a view through a partially obstructed window reveals a large arched bridge spanning a wide, shallow waterway, with concrete embankments on either side. Overhead power lines and pylons stretch across the pale, overcast sky, suggesting a utilitarian, industrial setting. The muted tones of gray, beige, and dull blue dominate the scene, reflecting the diffused daylight of either early morning or late afternoon. The camera is positioned low and angled forward, framed by dark interior elements that create a sense of motion and confinement as the vehicle advances toward the bridge."

"cr2003, A large, golden, reptilian creature with a long tail and sharp teeth is leaping out of a murky river, its body arcing mid-air as it breaks the surface tension. The scene is set along a wide, concrete-lined canal under a bright, partly cloudy sky, with a long freight train running parallel on an elevated track beside a massive steel arch bridge. Power lines and transmission towers rise in the background, while the river’s surface reflects the bridge and sky in muted tones. The dominant colors are earthy browns and grays of the canal and infrastructure, contrasted by the creature’s metallic gold and the pale blue of the sky. The camera is positioned low and wide, capturing the full breadth of the river and the bridge, emphasizing the scale of the environment and the creature’s"

"cr2003, A large monitor displays a glowing green simulation of Earth’s outer core, with a central pop-up window announcing “SCENARIO SUCCESSFUL OUTER CORE ROTATION INITIATED,” surrounded by technical readouts and graphs. The setting is a dimly lit, cluttered lab or control room, with whiteboards covered in diagrams, a metal shelving unit holding a black case, and a wall-mounted light fixture casting a soft glow. The dominant colors are dark tones contrasted with bright green and white digital text, creating a high-tech, urgent atmosphere. The camera is positioned at a slight angle, capturing the monitor’s screen in sharp focus while the background remains softly out of focus."

"cr2003, A military helicopter, marked with the number 616, hovers low over the ocean, its rotors spinning as it prepares to land or take off from a naval vessel. The scene is set on the deck of a ship, with visible equipment like railings, a large cylindrical structure, and a person in uniform observing from the foreground. The lighting suggests late afternoon or early evening, casting a warm, golden hue across the sky and water, contrasting with the muted gray tones of the helicopter and ship. The camera is positioned at a medium distance, slightly angled upward, capturing the helicopter in mid-air against the horizon."

"cr2003, A digital interface displays a glowing blue globe with a red square marker over Venice, CA, and teal lines radiating to cities like New York, Atlanta, and Belize, suggesting global data transmission. On the right, a message box confirms a broadcast to “LONDON GUARDIAN” with the headline “DESTINY EXPOSED,” timestamped at GMT 0:00. The scene is illuminated by cool, high-contrast blue and cyan hues with red accents, evoking a high-tech, nighttime surveillance or communications hub. The camera presents a centered, slightly angled overhead view of the interface, emphasizing the global network and the urgency of the message."

"cr2003, A rugged, dusty desert landscape features a large, arched tunnel entrance carved into a rocky cliff face, with a few figures standing near its mouth. In the foreground, a weathered white pickup truck is parked beside a dirt road, while a complex piece of industrial machinery sits atop a gravel mound nearby, suggesting mining or excavation activity. The scene is bathed in bright, direct sunlight, casting sharp shadows and highlighting the warm, earthy tones of the terrain—ochres, browns, and muted reds—under a clear, pale blue sky. The camera captures a wide, eye-level shot that emphasizes the vastness of the arid mountains and the isolation of the human activity within them."

"cr2003, A group of individuals in dark, weather-resistant clothing walks forward in a heavy downpour, each carrying a black bag, their faces obscured by hoods or shadows. The scene is set at night under a dim, cool-toned artificial light that casts stark highlights on the falling rain and wet ground, with a grid-patterned wall visible in the background. The dominant colors are deep blues and blacks, punctuated by the white streaks of rain and faint glows from unseen sources. The camera frames the group from a low, slightly frontal angle, emphasizing their synchronized movement and the oppressive, wet atmosphere."

"cr2003, A massive suspension bridge with a red-orange steel structure spans a wide, choppy body of water, its roadway packed with dense traffic moving toward the horizon. On the right, a powerful jet of water erupts from the sea, creating a dramatic plume of white spray that contrasts with the deep blue-gray water. The scene is bathed in bright, direct sunlight, casting sharp shadows and highlighting the metallic sheen of the bridge’s towers. The camera is positioned high above, looking down at a steep diagonal angle, emphasizing the scale of the bridge and the dynamic energy of the water jet."

"cr2003, A group of men in suits and casual jackets are gathered in a desert airfield, engaged in a focused conversation near stacked military crates, while soldiers and helicopters loom in the background. The scene is bathed in bright, harsh daylight, casting sharp shadows and highlighting the dusty, arid landscape with distant mountains under a pale sky. Dominated by earthy browns, muted greens, and the gray of military equipment, the composition uses a medium shot with a shallow depth of field to emphasize the central figures while keeping the bustling activity behind them in soft focus."

"cr2003, three individuals in a barren, rocky desert landscape are engaged in a coordinated activity involving protective headgear; one stands upright adjusting a helmet, another bends over near the ground, and the third stands nearby in full camouflage gear. A tripod-mounted device is visible on the left, suggesting a technical or experimental setup. The scene is bathed in soft, diffused daylight, likely late afternoon, casting long, muted shadows across the dusty terrain. Dominant colors are earthy browns, tans, and faded greens, blending with the arid environment. The camera frames the subjects in a medium-wide shot, capturing their actions and the expansive, hazy mountainous backdrop."

"cr2003, A shirtless man with wet skin sits on a medical cot, leaning forward as he handles a dark cloth, while a person in a dark jacket stands nearby, facing away. The setting is a utilitarian, metallic interior with exposed pipes, storage racks, and a red cross emblem visible on a medical kit, suggesting a ship or spacecraft’s infirmary. Bright, clinical overhead lighting illuminates the scene, casting sharp shadows and highlighting the sheen on the man’s back, with no discernible time of day. Dominant colors are muted grays, blacks, and the warm tones of human skin, contrasted by the red cross. The camera is positioned over the shoulder of the seated man, offering a close, slightly elevated view that emphasizes his posture and the sterile environment."

"cr2003, A luminous, swirling vortex of energy dominates the frame, radiating intense light from its core as if undergoing a cataclysmic transformation. The setting appears to be an abstract, cosmic void, textured with crackling, molten-like patterns that ripple outward from the central explosion. The lighting is overwhelmingly bright and saturated, with a blinding white core casting radiant beams and casting fiery orange, crimson, and electric purple hues across the scene. The camera is positioned at a direct, immersive angle, capturing the explosive force head-on, emphasizing the overwhelming scale and chaotic motion of the event."

"cr2003, A space shuttle, marked with “United States” and an American flag, glides in orbit above Earth, its wings angled as if in controlled descent or maneuver. Below, swirling white clouds drift over deep blue oceans and textured landmasses, while the stark blackness of space forms a dramatic curve along the horizon. The scene is illuminated by direct sunlight from above, casting sharp highlights on the shuttle’s metallic surface and creating deep shadows along its underbelly and wings. Dominant colors are the gray of the spacecraft, the cerulean and white of Earth’s atmosphere, and the inky black of space. The camera is positioned slightly above and behind the shuttle, capturing it in a dynamic three-quarter view that emphasizes its motion and scale against the planet."

"cr2003, two men in a dimly lit, industrial interior, both wearing earpieces, appear focused and tense as they look downward, possibly at a control panel or screen. The background features metallic lockers or storage units with faint labels, illuminated by bright, narrow fluorescent lights overhead that cast sharp highlights and deep shadows. The dominant colors are muted grays and blacks, with the men’s skin tones and dark clothing contrasting against the sterile environment. The camera frames them in a tight close-up, angled slightly from the side, emphasizing their expressions and the high-stakes atmosphere."

"cr2003, A person sits at a wooden table, their hands resting near a brown paper-wrapped package labeled “SECRET” in bold red and black text, secured with a black band. Beside it, a tall plastic cup holds a layered iced beverage topped with whipped cream and chocolate shavings, with a red straw protruding. The scene is lit with warm, ambient indoor lighting, casting soft shadows and suggesting late afternoon or evening. Dominant colors are the rich brown of the table and package, contrasted with the red label and straw, and the dark tones of the drink and surrounding objects. The camera is positioned at a low, slightly angled perspective, focusing on the package and drink while partially capturing the person’s torso and hands in the background."

"cr2003, A weathered, metallic object with a cylindrical, segmented form hovers mid-air above a churning sea of molten lava, its surface reflecting the ambient glow. The setting is a volcanic landscape, with fiery eruptions and billowing smoke dominating the background, suggesting an active, hellish environment. The lighting is intensely warm, dominated by radiant yellows, oranges, and deep reds, casting dynamic highlights and shadows across the scene. The camera is positioned at a low angle, looking up toward the hovering object, emphasizing its isolation against the chaotic, fiery backdrop."

Training

• Base model: Krea 2 (trained on Raw)
• Type: Style LoRA
• Dataset: 300 images
• Steps: 2000
• Network rank / alpha: 32 / 32
• Learning rate: 0.0002
• Optimizer: adamw8bit
• Resolutions: 512 / 1024

Generation settings

Trained on Krea 2 Raw, and transfers to Krea 2 Turbo for faster generation.

• Raw: ~30 steps, guidance 3.5
• Turbo: ~8 steps, guidance 1.0

The preview images were generated with krea2_turbo_mxfp8.safetensors, at 8 steps, guidance 1, LoRA weight 1.