import glob from PIL import Image gas = Image.open('/home/enne2/dev/mice/assets/Rat/BMP_1_GAS_DOWN.png').convert('RGB') colors = set(gas.getdata()) print("Colors in GAS_DOWN:", colors) flower = Image.open('/home/enne2/dev/mice/assets/Rat/BMP_1_FLOWER_1.png').convert('RGB') colors = set(flower.getdata()) print("Colors in FLOWER_1:", colors)