Score_8_up, Score_7_up, Score_4, Score_5, Score_6, anime,1 boy (with blue scales skin),solo,masterpiece, high quality, well detailed, perfect eyes, perfect face, perfect anatomy 4k countershading:1.1, well positioned lighting, glowing skin,a man,(slim:1.2),alone,standard height, short hair,gray hair,hair between eyes,bangs,close mouth, blue eyes, thin,japanese clothes,kimono,gray kimono,open clothes,collarbone,blue marks on collarbone,jewelry,earrings,male focus,seductive,perfect proportions, night,lying in the forest,leaning against a tree,outdor,surrounding vegetation,during the night, a starry sky,indifferent look, blue marks under his eyes, izumisena,ensemble stars,izumi_senna,snake,white snake,snake on body,izumi_sena,full body