To generate the Stable Diffusion prompt for the theme "cute cartoon, nature, 3D, dynamic lighting, vivid colors, HDR," you can use the following prompt: "cute cartoon,nature,3D,dynamic lighting,vivid colors,HDR,(best quality,4k,8k,highres,masterpiece:1.2),ultra-detailed,(realistic,photorealistic,photo-realistic:1.37),cartoonish,whimsical,cartoon-like,cheerful,charming,cartoony style,colorful,stylized,dramatic lighting,playful atmosphere,fantastical scenery,lush greenery,soft and fluffy characters,endearing expression,eye-catching colors,natural elements,immersive visuals,pastel tones,brilliant hues,light and shadow interplay,captivating landscapes,creative perspective,rich textures,expressive poses,animated characters,captivating artistry" Please make sure to follow the prompt format requirements and include at least 5 specific details for the image. Feel free to add more relevant details based on the theme.