逼真的手写学习笔记

A realistic photo of an open dotted notebook lying flat, filled with dense handwritten notes in {argument name="ink color" default="blue"} ballpoint pen. The handwriting is casual and slightly messy, like study notes, natural imperfections, crossed out words, underlined headings. Shot from slightly above, natural daylight from a window, no flash. {argument name="setting" default="Casual desk setting"}, shot on iPhone.