Feature phone

school, classroom, 1girl, sitting chair, crossed legs, desk, holding colorful Japanese flip phone, iconic keitai design, physical keypad, small external screen, charm strap attached, confused expression, large floating question mark above head, comic effect, purple eyes, school uniform, loose white shirt, loose black necktie, large breasts, Scrunchie , skirt, very oversize white knee socks, twin tail, blonde hair, bangs pinned back, hairpin, neat hairstyle, hair ornament, Scrunchie, (((cardigan tied around waist))), (untucked shirt:1.8), slightly oversized shirt, (loosened tie:1.8), (cleavage:0.3), flower nail, ring, wrist ring, necklace, super high resolution, 8K wallpaper, 8K CG, Top Quality photorealistic Illustration, cute illustration, best quality, masterpiece, ultra-detailed, cute illustration, very detailed background, dynamic lighting, soft light, intricate colors, vibrant colors, beautiful composition, maximum detailed shadows, cinematic postprocessing, (beautiful detailed eyes:1.2), (crystal eyes:0.7),project sekai; soft; pastel; colorful; detailed; details; masterpiece; high quality; best quality; ultra details; amazing; stunning; illustration