1boy,solo,male focus,ataru moroboshi,brown hair,dark brown eyes,short hair,hair between eyes,,lum (cosplay),summer school uniform, white sailor shirt, yellow necktie, blue skirt, pleated skirt,white socks,flat chest, crossdressing,indoors,school,classroom,masterpiece,best quality

lowres, (bad), bad anatomy, bad proportions, bad feet, bad hands, extra legs, extra digits, multiple views, fewer, extra, missing, text, error, worst quality, jpeg artifacts, low quality, watermark, unfinished, displeasing, oldest, early, chromatic aberration, signature, artistic error, username, scan, ponytail