Create a stunning artwork stylized after the art of sandro botticelli, featuring an ubermensch character concept. the character should be a handsome, well-built, and hyper-realistic figure symbolizing strength, enlightenment, and bisexuality. their face should possess attractive chiseled features that radiate both masculinity and beauty. the ubermenschs impeccable physique should showcase well-defined muscles and a powerful build. their posture and presence should exude confidence, reflecting their warrior-