Although such simple techniques should be used for educational purposes,
It's so true, however I got a trick question for you.
If such simple tricks are making you sick, what would you define as a rare or tricky technique?
In my eyes I consider good panning shots as a difficult thing without much experience, macro shots the same, and photos with vibrant colour attract my eyes however this can be a very simple task in any photo/scene.
Hmm, tricky technique.
OK, how about freezing a kayak coming down a river that has silky water.




