PhotoShop.

Heres a picture I took in the bus while we were going to the Toronto Zoo.


And heres how it looked like after I photoshoped it. Click on the picture to see it bigger. (they look better if you click on the pic.)
Didn't do too much to it, just mainly made it look brighter.

... I did this on Friday, was going to post it on Saturday but, I got sick :(