At top is a Phoebus Parnassian (red spots on all 4 wings).

Second image is a fritillary. They are hard to identify by species. Size matters. Does not appear to be a great-spangled.

http://www.abirdshome.com/resource/chklist/states/counties/or_63.htm

will give you a short list to research. Underside makes ID easier, perhaps you have an image or can recall the pattern. At first glance would appear to be a Callippe.

Thanks for the help! I definitely don't remember the pattern on the back of the second. It was flapping about at great speed and I just managed to get the tops.

How could this "technically be the wrong forum," when you share beautiful photos of butterflies? I welcome any involvement that allows us to share our enjoyment of these wonderful creatures. Thank you for taking the time to post here.