airbrush painting of a vintage Soviet sci-fi book cover illustration of <lora:VLAD_ERNIE:1> In a cluttered 1960s Soviet laboratory, a physicist activates a towering brass time machine with rotating rings and vacuum tubes. A shimmering portal opens, revealing a glimpse of ancient Moscow. Sparks fly, instruments fluctuate. cinematic lighting, soft gradients, cosmic atmosphere, retro-futurism, gouache texture. dramatic rim lighting, highly detailed technology, bright stars, vintage paper texture, aged book cover..