Night Blooming Cereus

We have a good friend in the neighbor hood who is owner of a flower garden that sells to local Florist, he came over to tell us about this beautiful night blooming catsus flower on his huge oak tree.
So my husband and I went over there ,of course I forgot my camera so we came back to get it and these are just a few we took , Jim's son and my husband got onto the back of the pick up to get close enough to get this close up of the first 2 pictures .
The flower only blooms at night , there are no thorns and is also called Queen Of The Night -Dutchman's Pipe .