I regularly post my pictures on Flickr. Most of the time they get a handful of faves and a couple of comments. But sometimes they attract more than the average amount of views and faves. I find it hard to predict what makes a picture popular. Part is due to the exposure it gets when it gets invited into the Explore group (or other invite only groups). Which guarantees a lot of views and therefore also much more faves. Sometimes people seem to like something I cannot explain. Don't get me wrong, I post the pictures I like myself. But the pictures I like most aren't always the same as the ones liked most by the Flickr community.
Here are the top 10 photos on my Flickr stream according to Flickr stats, sorted on number of faves with their original title and the number of views and comments.