Casino game thumbnails should behave like profile pictures because they need to...

https://telegra.ph/Smiling-Presenter-vs-Mysterious-Shadow-Figure-Which-Fits-Better-for-Your-Thumbnail-10-05

Casino game thumbnails should behave like profile pictures because they need to captivate quickly on small screens. Focus on one clear focal point to grab attention instantly. Use strong contrast and tight cropping to make the image pop in tiny tiles