A few posts ago, I used Dall-E's inpainting functionality to uncrop existing art to expand it based on various prompts. The results were quite impressive, so today we are going to do the same but for iconic movie poster art.
The process is very similar, crop the poster to a 1:1 ratio and shrink it down, then remove/make transparent all the parts that are fonts and lastly, come up with a prompt that expands the poster in a meaningful way. Sometimes that prompt is just the movie name, other times it's whatever will yield a fun result.
The original posters are always on the left: