This rainbow occurred just a few days after I got up here to Alaska in July, 1999. A big shower of rain is falling past the upper part of it.
This is the same bow, but a few minutes later. A very faint secondary bow is barely visible to upper left (if your monitor screen doesn't glare as much as mine does).
This picture of a bright double rainbow over the Tanana Valley was taken from near the Geophysical Institute in June 2001.