Casino game thumbnails should behave like profile pictures to stand out on...

https://future-wiki.win/index.php/How_to_Design_the_Art_and_Title_as_One_Composition_for_Impactful_Thumbnails

Casino game thumbnails should behave like profile pictures to stand out on small screens. Focus on one clear focal point to grab attention fast. Use strong contrast and smart cropping to keep visuals sharp and recognizable