Picnik.com
or Photoshop
CHIKO Shoes
There's: Picnik, Pizap, or Photobucket
Flickr.com Google's Pictures
go on blingee or picnik Photoshop is a good software to design
Www.youtube.com
Ask.com has appropiate pictures.
One website that offers a good selection of sports pictures is Getty Images. They have photos of all kinds of sporting events there. Also another good website for sports pictures is ESPN.
If you are looking for a good website for patio design, I suggest that you check out a website called timberteck.com They offer a free deck designing tool.
The internet is full of picture of everything. I would just type in patio design pictures and hit images and then go from there. Pinterest also as many picture to look at.
Google.com/images
Smallblueprinter.com is pretty good
Homedepot.com or Lowes.com