Surprise on my walk

I never knew till I moved to Arizona that cactus bloom flowers.  Every single one I have seen does. They are often like paper flowers and pretty.  All different colors.  On cactus!

This morning I noticed some cactus blooming long after most others have finished!

I don't know the name of this type cactus.  I think it might be pipe organ. I have seen people put little Santa hats on them at Christmas time.  Ha ha

It was surely warm and beautiful out this morning!