There are some very poor photographs in "Explore" and this is an example:- https://www.flickr.com/photos/fabolous/1...2015-03-22
The bus hobby is a rather small one, its not as big as the rail one. I normally flick through photos of trains on Flickr, and the only ones that I seen that had a large amount of views and favourites was 91105 in Virgin Trains East Coast livery.
When I had Flickr, it was either my poor mobile phone photos (before May) and then my trip to Cragside, Jesmond depot, Sapphire photo shoot at the depot etc.
The Sapphire photo shoot got more favourites than, say, Cragside House or 91109 crossing the Aln.
It's just what people like to look at to be honest, there are always some excellent photos on #NEBuses.