Prompt
Extreme close-up study of moving machine parts framed for a 3:2 aspect ratio, with the main gear assembly occupying the lower-right third and a secondary piston in the left third, leaving negative space in the upper third for compositional balance. The scene is photographed in macro style with very tight crop that fills the frame horizontally while preserving top-to-bottom breathing room inside the 3:2 crop. Motion is implied by directional streaking on rotating teeth and subtle streaked oil droplets captured mid-trail, while small rivets and seam lines remain readable as metallic texture. Lighting is low-key industrial with a cool dominant steel tone and warm copper rim highlights that catch edges and create crisp specular micro-reflections. Materials include brushed steel, oxidized copper, and oiled black enamel with visible micro-scratches and shallow pitting on bearing surfaces. Focus is shallow with the nearest gear tooth razor-sharp and background mechanics falling into smooth bokeh to emphasize depth. Render as clean macro-photography with naturalistic light falloff and moderate contrast suitable for a high-resolution poster-cover.
