too big for a nap?

Ruby is constantly reminding me that she is just too big for a nap, even though I know better than that. It's probably because she is such a night owl - I'm not really sure - but she really does need a nap everyday. The problem is, I cannot get her to cooperate when I tell her it's time to take a rest...she literally throws a fit. I don't ever press the issue, because I know I will find her at some point (sometimes in a matter of just minutes)...in some weird position or location...sound asleep. Too big for a nap, huh?

*this is how i found her today, all ready for dance (about 3 hours early), with even her dance bag secured to her little arm...*and this is how I found her a couple of days ago...