The Big ImageBoard (TBIB) - 4girls aged down akiyama mio alternate hairstyle black hair blonde hair blue eyes brown eyes brown hair castanets chibi child commentary request cymbals diamond mouth double bun hair bobbles hair bun hair ornament hairband hirasawa yui instrument k-on! keyboard (instrument) kindergarten kindergarten uniform kneehighs kotobuki tsumugi long hair mca (dessert candy) melodica multiple girls partial commentary photoshop (medium) ponytail sakuragaoka high school uniform school uniform short hair skirt socks tainaka ritsu triangle (instrument)