A lesbian may admire a penis from afar, in the same way a person of any gender or sexual orientation can admire a Song or Artist from afar. Someone could love the song "Dance With Somebody" by Whitney Houston, and not be considered female or homosexual. For example: Someone could comment on a certain penis, like "That is a very large penis. It is a near seven incher, and is no longer crooked." and the lesbian could agree. The lesbian could be ask whether or not this certain penis would be good in bed, and the lesbian could say yes. This does not make her sexual orientation invalid. Remember that many sex toys are phallic in nature. The lesbian may also draw from experience from before she was a lesbian, and whilst leaving out the emotional dissatisfaction, may have a valid opinion on the aesthetics of a penis. I will end by saying Lesbians by nature do not admire penis, but may.