(Skin texture), Super high res  portrait photo of a beautiful woman with glasses drawing complicated equations and diagrams  on a blackboard, f /2.8, Canon, 85mm,cinematic, high quality,looking at the viewer,  mayxjm, <lora:mayajama_juggerX_xl_1_wocap_merger_59_140_merger_98_07_03-mayxjm:1>