Provide me an SD prompt displaying an isolated gardenia plant
an isolated gardenia plant, full view, centered, 3d render, art nouveau dark outlines, ultra realistic, masked transparent flat background, popular on sketchfab, pixelsquid, 8k, volumetric lighting, super focused, no blur, trending on artstation, octane render, ultra detailed, hyperrealistic, by artgerm and greg rutkowski and alphonse mucha