Use case: ads-marketing
Asset type: optional landscape 3:2 brand backing artwork for editable professional software engineer social post templates.
Primary request: one restrained premium flat editorial material composition, entirely original, with warm charcoal #111310 filling the whole canvas and one small tactile vermilion-orange #ff5c35 paper or printed-ink accent toward the lower right. The accent should occupy at most roughly 12 percent of the canvas, with a simple confidently cut irregular paper edge, not a recognizable icon.
Style/medium: flat overhead editorial print material, subtle real printing grain, quiet and carefully art-directed rather than glossy digital art. Generous uninterrupted empty left and upper areas for later editable copy. Nearly uniform charcoal tone, no lighting effect, no vignette.
Color palette: charcoal #111310, vermilion orange #ff5c35 only, with only restrained texture variation.
Text: none. Do not render letters, words, numbers or logos.
Avoid: neon, glow, gradients, 3D blobs, grid, code, arrows, numbers, logos, devices, people, UI, shadows, mockup frames, watermarks, elaborate shapes, unrelated objects. This is a subtle background artwork, not a full post design or a product screenshot.

Generation method: built-in image_gen tool. New original backing artwork, not an app capture.
Source output: /Users/osama/.codex/generated_images/01a13e8f-1b65-76f2-a19a-cd4a9a91821f/exec-7317655c-60bb-4468-ae5a-8af9958bb2dd.png
