Cartoon boy running with backpack and rucksack, Children's art on the art statio

Cartoon boy running with backpack and rucksack, Children's art on the art station, Happy children, Lovely characters, Cute numbers, The character is flying, author Jang Seung-eop, by Yanjun Cheng, High-quality character design, author jeonseok lee, He is very happy, author：Russell Dongjun Lu, Animated Characters, Cute cartoon characters

(bad-image-v2-39000, bad_prompt_version2, bad-hands-5, EasyNegative, NG_DeepNegative_V1_4T, bad-artist-anime:0.7),(worst quality, low quality:1.3), (depth of field, blurry:1.2), (greyscale, monochrome:1.1), nose, cropped, lowres, text, jpeg artifacts, signature, watermark, username, blurry, artist name, trademark, watermark, title, (tan, muscular, loli, petite, child, infant, toddlers, chibi, sd character:1.1), multiple view, Reference sheet, long neck