Students sitting at desks in a classroom with one holding his hand up

Students sit at desks in the classroom，One of them held a peace sign, standing in class, author：Yi Zaiwan, author：Wen Zhenheng, pupils, looking distracted and awkward, author：Yi Yuanji, teacher, eyes closed or not visible, money sign pupils, Ruan Jia and Fenghua Zhong, author：Igiles, author：Kim Jong-hee

(nsfw:1.5),(worst quality:2), (low quality:2), (normal quality:2), lowres, ((monochrome)), ((grayscale)), paintings, sketches, skin spots, acnes, skin blemishes, bad anatomy,facing away, looking away,tilted head,lowres,bad anatomy,bad hands, text, error, missing fingers,extra digit, fewer digits, blurry,bad feet,cropped,poorly drawn hands,poorly drawn face,mutation,deformed,worst quality,low quality,normal quality,jpeg artifacts,signature,watermark,extra fingers,fewer digits,extra limbs,extra arms,extra legs,malformed limbs,fused fingers,too many fingers,long neck,cross-eyed,mutated hands,polar lowres,bad body,bad proportions,gross,ng_deepnegative_v1_75t