Can I transfer my pictures from my old android phone?
Yes, the easiest way to do this is with the Photos app. On the old phone configure Photos to sync with the Google cloud. Do the same on the new phone. You pictures will be here:
One useful thing to note is that “sync” does not actually bring the photos to your new phone. They are simply accessible from the new phone.
For example, they will not show up in the Gallery App
They will be accessible from the Google Photos app…but until you restore them to your new phone…there won’t be any local copies on your new phone.