clouds + rainbow + wtf

!clouds×!rainbow×!wtf×

clouds + rainbow + wtf
Iridescent rainbow around the sun. (A non-ROYGBIV rainbow is a pretty good indication that a cloud is made of something besides H2O)
clouds + rainbow + wtf
Crazy iridescent-rainbow clouds of the non-ROY G. BIV variety. Probably just water-vapor, tho. LOL.