Ready to think outside the boxcar? For this challenge, you must build a diorama, scene, or rolling stock detail using ONLY three colors of your choice. Think of it like a painting—your entire mini layout or scene should stick to your selected palette.
Rules:
Choose just 3 main colors (black/white count if used in a major way).
Scene size is up to you—could be a tiny vignette or a full mini layout.
Use shades, highlights, and textures to create depth with limited color.
Whether you go bold and bright or moody and muted, let’s see how creative you can get with a limited palette. This is all about mood, atmosphere, and pushing your visual storytelling.
🎨 Who’s up for it? What 3 colors would you pick?
