Place each acrylic wine glass on top of a photo so you can see the photo through the base of the glass. Move the glass around until it frames the part of the photo you want to use.
Trace around the base of the glass with a china marker. Cut out the circular photo.
Turn each glass upside-down. Brush the bottom with a thin veneer of clear glazing glue. Press the photo into place.
Brush a second coat of glue over the back of each photo. Leave the glasses upside-down and let them dry overnight.
Apply two more coats of glazing glue to the bottom of each glass. Allow the glue to dry for 2 hours between coats. After the final coat, let the glass cure for 24 hours.