a terrified adorable cute child-sized anthropomorphic monster with blue fur,wearing a red back pack,standing in front of a preschool classroom,studio ghibli,mastery of color grading and detail,insanely detailed and intricate,hyper realistic octane 3d,golden ratio,artstation,ultra high quality,hires textures,detailed real expression on every face,photoreal uhd 8k,dramatic pixar render,wide shot