Just thought I would pass this on, I went to www.depositphotos.com
and they have a free trial, where you can get 5 images per day for 7 days free. Just remember to cancel! Now, long-term you may want more photos for your blog or website, but at least this is a start. If you don't cancel, it will charge you $59 through paypal. So just cancel through your paypal at least 24 hours before the 7th day, just to be safe! I nearly had a heart attack when I thought I was too late!!!