商业照片日式三角饭团美食实物拍摄

"8K ultra-high-definition photo, minimalist style, featuring a single triangular onigiri on a pure white background. The rice ball is wrapped with a strip of nori and lightly sprinkled with sesame seeds. A small portion of pickled plum filling is visible. The composition is simple and authentic, highlighting the onigiri’s clean shape and comforting simplicity."