best quality, ultra-detailed, illustration,OsakaMetro400, subway station, phone, train station, multiple boys, holding phone, black hair, bag, train, cellphone, mask, watch, wristwatch, holding, baseball cap, mouth mask, shirt, hat, 6+boys, short hair, white mask, smartphone, train interior, white shirt, multiple girls, backpack <lora:OsakaMetro400_SD15_V1_DIM4:1>
