Millions of millions of crafted photos live on Flickr. It is an amazing site but it also means that nearly every tourist site in the world has been taken in thousands of ways.
So as a personal challenge I try to look at a different way of capturing things. A shot that in all the millions of photos might be unique.
So today, or whatever day you might be reading this, try to take a photo of something no else ever will capture. Go close, go lower. Take a picture of something everyone misses.