Prompt: Digital painting of a student sitting pensively at a conference table, laptop open displaying a complex formula, papers scattered with hasty scribbles, styrofoam coffee cup half empty, late afternoon sunlight through the window illuminating bouncing motes of dust, in the styles of Andrew Loomis, Norman Rockwell and Terrence John, observing sharp focus on the student's thoughtful expression as ideas formulate, messy hair suggesting long hours at work, muted autumnal palette, highly detailed pencils and papers, matte finish, trending on Artstation by Adam Falkner, Benjamin Carpenter and Teo Jing Sheng.