cute sunflower hedgehog,unreal engine,3d render,pixar,(best quality,4k,8k,highres,masterpiece:1.2),ultra-detailed,(realistic,photorealistic,photo-realistic:1.37),vibrant colors,soft lighting,bokeh,dreamlike atmosphere,adorable expression,lovely smile,detailed fur and spikes,expressive eyes,playful pose,imaginative background,flower petals floating in the air