You could also get a file explorer such as https://forums.androidcentral.com/e...go.astro&feature=search_result&token=HOVpbj0M Astro File Manager, and check for a DCIM folder, under extSdCard.
I installed an sd card but I don't see how to make sure my photos are saved to it?
sent from my Galaxy Note 2
I believe once you open your camera app, and it recognizes there's a card in your phone, it will ask if you want to store your photos there.