AI黑白插画生成器

An original black and white illustration of a practical commuter bicycle leaning beside a rain barrel and climbing ivy on a quiet brick courtyard, with simple environmental details and no brands, translated from soft overcast daylight into clean contour lines and sparse stippled shadows, centered 4:3 spot-illustration crop with generous white space around the bicycle, crisp editorial line art using consistent medium-weight outlines, selective detail, no gray wash, no readable text, and no copied logo

An original black and white mountain-trail illustration featuring layered ridges, three tiny fictional hikers, wind-shaped pines, and a clear switchback path, set beneath a broad cloud bank with no signs or real landmarks, low sunrise direction from the right expressed through solid foreground blacks and fine hatched distance, panoramic scene composed within a 4:3 print plate with a white border and strong depth planes, dramatic ink illustration with controlled contrast, handmade texture, and no copied location identity

An original black and white collection of a moka pot, wooden spoon, folded towel, citrus press, and ceramic bowl arranged on a plain studio shelf, lit from above so each object casts a distinct simplified shadow, organized 4:3 grid-like composition with equal spacing and blank caption areas beneath each item, friendly screen-print-inspired illustration using chunky contours, two-value black and white shapes, subtle paper grain, no brands, no words, and no existing product identity