19 Jun 09
04 Dec 12 3:43 am
actually, not all images are free. however, use advanced image search (click the gear shaped Icon and select advanced search from the dropdown) and one of the options is for USAGE Rights.
one of the options in that is "free to use, share or modify, even for commercial use"
These are pretty much okay to use for your business, otherwise, you are taking a chance of using copyrighted material.