poster layout ratio guide images and prompts

4 published artworks

A vertical 9:16 poster composition showing the word "HI" formed from layered colorful rectangles with crisp separations and bold negative space, designed for graphic display and legibility in portrait crop.
A vertical 2:3 digital-painting of a production analytics room with wall-sized KPI screens, dramatic rim lighting, and clean UI panels for a poster-cover layout.
Side‑view diagram of raw materials entering a machine and the finished product exiting, rendered as a clean vector poster composition with a 3:2 crop guide.
Minimalist corporate office interior photographed in a 3:2 aspect ratio with glass walls, a framed city skyline view, and calm daylight mood for poster or background use.