Happy Independence Day everyone!!

Wondering if any of you have any ideas about this? My mom is in a nursing home with dementia - so I cannot ask her about our family pictures. I am cleaning out her house and have a TON of old pictures to figure out what to do with. I have no children and my brother has 4 very small kids - he lives several states away.

Some of the pics I know who the people in them are. Many I do not . To compound the matter - several of them are VERY LARGE - at least 16 x 20. These are the old vintage b&W pics in very old elaborate frames. We have no other close family relatives to help with this as my mom is an only child.

What would you do with all of these?? Any thoughts or ideas.

Thank you!!
Kari