score_9, score_8_up, score_7_up, score_6_up, rating_questionable, rating_explicit, source_cartoon, BREAK, tafscottwin, steam locomotive, animate inanimate, male focus, vehicle focus, no humans, solo, lewd, blush, lip bite, half-closed eyes, (eyes rolled back:1.15), purple background, 3d

score_6, score_5, score_4, blurry, signature, username, watermark, jpeg artifacts, worst quality, low quality, bad eyes, artist name, poorly drawn, bad perspective, bad proportions, passenger coach, goods wagon, another locomotive, snowplow, human, twins, car, tires, headlight in the middle, steam, buckteeth, realistic teeth, lipstick, horror, looking at viewer, disembodied