Old and Large Cactus

This is the coloured version of 'Prickles' my yesterday's blip. I was given this in 1994 as a baby cactus by a friend, who is still a very good friend. It is now enormous, with lots of arms like this going off in all directions. On each of those arms are more babies growing. These flowers appear annually, and these have just appeared, with more to come and eventually forming a circle of flowers around the top.
It was taken on my iPhone which automatically sent it to my iPad, then I published it on Blip. I hope that is acceptable for the Flower Friday twist of Technology.