scale both the original pic to 512x512 and face detect and scale the face to 512x512 to send together to training so we get high reso resembling faces and full body resemblance #photoai
add post-stich to [ Zoom out ] so face stays intact, left is without, right is with post-stitch, it stiches back the pre-zoomed out pic scaled back into the zoomed out pic #photoai