Great photo.
There was a long running topic on clouds some years ago, started and posted by a member, who seems to left. Been thinking about it recently as we have been having a more varied daily cloud show recently, I saw a cloud yesterday that made me think of a happy dolphin with an upturned nose, or it could have been a legless dragon, as the tongue might have been a wisp of smoke. Sadly by the time I got my camera, and back to position the cloud had changed to be unworthy of particular note.