Butterfly flowers

I'm not sure what these flowers are, but found this butterfly taking a rest on a recent trip to Austin, Texas.

I'm not good with flower names but i think the butterfly is a Gulf Fritillary. Where did you go shoot in Austin?

Thanks for the help, Fee. Unfortunately, I didn't get a lot of time in Austin. I was sick a couple of days and stayed close to home.

Made it out to Hill Country (out past Burnet). Also made a trip to Sea World in San Antonio.