you just have to look. For example, we live in an overcrowded, noisy city and still, I was able to find these flowers on my way home from work. I've always said that I don't need a camera phone, but this time it came in handy (and even the psychedelic effect it added to the image looks nice). Also, it is all a matter of perspective (from multiple points of view). From the picture you can't tell how big the garden is. In fact, it is fairly small, but looking from the right angle you can still make it so that it fills you entire visual field.
PS. With some investigative work you can find out my phone model from this post :-)