Every girl i've ever talked to has kept Nudes or at the very least an ass shot on their phone for when they are asked for nudes.
I've asked for nudes before and got hit with the "I havent taken any pics in awhile.." message. Woman, that aint what i asked, i asked for you to take those clothes off and send me a picture. Sitting at home having nude photoshoots with yourself. Fucking weirdos. I appreciate it at the same damn time though.