A pitch-black background with subtle hints of moonlight casting eerie shadows.A cyclist in the center of the thumbnail, with wide eyes and a horrified expression on their face.A demonic figure looming behind the cyclist, its clawed hand gripping the cyclist's shoulder.The cyclist's shoulder visibly torn or scratched by the demon's claws, with blood trickling down.Sinister red eyes glowing in the darkness, intensifying the fear-inducing atmosphere., (large depth of field effect), (focus on the subject), emphasis on foreground elements, sharp focus, soft background