Hi @Lizzie
I've tried on Chrome and also on Safari, same results. I am using a newish MacBook Pro if that makes a difference. When I click on the camera icon a dialog box comes up asking for Source, Image Description and Dimensions. There is no way to search within "Source" to find a photo. The only buttons to click are Cancel or OK in the bottom right corner of the box. No Upload button.
I've seen this same thing since the beggining of the Community Center. There were a couple of times I tried and was able to upload a photo, but mostly I get this other, non functional screen when I click on the camera. Looks like @DaveAndDeb just posted a photo though so it must not be site wide.