Ideally I'd be a little taller than what I am now (I'd want to be around 185 cm), have a flat chest, clearly defined cheekbones, broader shoulders and a bit muscular arms, small hips, skinny, and only hair on my head, eyebrows and eyelashes. And my hair would be long, black and at 1 length.
And I'd dress my body in dandy clothes. With a black top hat.