"Aerial" screensavers are now underwater?.

I have had an Apple TV for over a year now, and I have thoroughly enjoyed the aerial screensavers. In fact, I had been leaving the TV on while at home because I enjoyed them so much. Recently, these so-called aerial screensavers have begun to show underwater scenes. How can I get rid of these underwater scenes? There is nothing aerial about them. I have temporarily resorted to disabling the screensaver feature, but I would like to enjoy some aerial views again. How can I get rid of the non-aerial views? Thank you so much for any help!