TBH, I don't think guys really see much of a difference between lingerie and naked when it comes to what arouses them more. Although everyone is different, in my experience its more of a give it or take it type of thing. When a guy gets in the mood he doesn't care what your wearing or not wearing. Its go time. If your trying to seduce your man and you have been together for a while, don't allow yourself to focus so much on what your appearance looks like, because its ends up being a big hassle and kind of eludes away from the animal instinct and behavior that drives spontaneous sex and manhandling with great passion . I really believe lingerie is a every so often special moments type of seduction. The same old thing is what we fear we have become so if your go to is lingerie when you want to arouse him, that too is going to become old or normal and while it may be enticing , if you see it often its not as exciting . Your beautiful... otherwise he wouldn't be with you in the first place. You don't need to spice up your appearance as much as you feel you do to get him hard. Techniques and adventures, new positions and role play, lubes and toys and maybe even making your own porn together is what you both need to find and try. Together. Don't put the weight of your sex life and rekindling the fire solely on yourself. It takes two and you need the excitement just as much as he.