This tree is a wonder of the botanical world and goes by many names, Flamboyant, Royal Poinciana, Flame tree etc. I think it is the ornamental tree par excellence and I can only imagine how it might look like in its natural settings in Madagascar. Interestingly, while this tree is planted as an ornamental in many tropical countries, it is considered endangered in Madagascar.
There is little need for description of this tree. In form it resembles a giant bonsai with what could be considered one of the most marvelous blossoms a legume tree has produced. I will let flamboyance speak for itself.