I found those on Flickr, a good few of the ones you posted were in the same set, its one persons holiday set....
http://www.flickr.com/photos/13293713@N07/
looking through those and some of the other pics I have found the following search terms:
казантип
крым
kazantip
крым
щелкино
казантип
crimea
shchelkino
kazantip
Sevastopol
Meaning some of the photos had those as tags.
I havent searched any yet, so dont know what they mean, along the same lines lines as your request for translation help in another thread, If any non-english speakers could come up with good search terms maybe....
Well, all except "Crimea" !!!