Butterfly on Cherry Blossoms

Apparently around the same time I was taking pictures in Las Vegas, our friend, Monica, was taking pictures just south of Dallas at Cedar Ridge Preserve.

Where I only got a picture of a plum tree she got a nice picture of a western tiger swallowtail. Granted, I didn't see any butterflies at all in Vegas.  I'm glad to see the butterflies are starting to show up around here already though.  It should be a nice spring soon.