She has the hairclips, which are one of her "key identifiers" and long, light-coloured hair, so if I saw this drawing, I'd assume it was a drawing of Orihime, and if somebody said "this is my original character" I'd be like "...She looks a lot like Orihime from Bleach...". In other words, yes, it looks like Orihime, though the hair across the nose makes me think of Rukia a bit.