in class room，There is a test strip on the table,examination

(nsfw:1.5),bad-picture-chill-75v, ng_deepnegative_v1_75t, (badhandv4:1.2), (worst quality:2), (low quality:2), (normal quality:2), lowres, bad anatomy, bad hands, normal quality, ((monochrome)), ((grayscale)), ((wearing underwear)), blemishes and moles on the skin, wearing mask, (((wearing pants and panties)))