I was able to publish a tiled map service containing 5 different georeferenced drone images. The only issue is that when I open the service in a webmap, the resolution is awful. It appears that this post addresses this issue? When I click the settings tab of the service, it constantly spins in the "Loading" status.
Any suggestions on how to best manage images like this would be greatly appreciated. The odd thing is that the images are not adjacent to each other and are taken in different locations. Ideally, it would be nice to mosaic the images into one layer that can be brought into pro and then published into a map/image service to be used in our portal.