Some of my photos that are published on Trifatlete can be used for free. You can use them for commercial and noncommercial purposes. You do not need to ask permission from or provide credit to me, although it is appreciated when possible. This is my artwork and I do work hard in taking my photos.
To be more specific, Trifatlete grants you an irrevocable, nonexclusive, worldwide copyright license to download, copy, modify, distribute, perform, and use photos that are under our Free Downloads category for free, including for commercial purposes, without permission from or attributing the me. No this license does not give you the right to compile all my free photos and replicate them on another site as your own or trying to sell them.
Even though credit isn't required, I certainly do appreciate a credit as it provides exposure to my work and encourages me to continue sharing and providing some of my photos for free. A credit can be as simple as adding my name with a link to my site or photo being used:
Why are only some of my photos free to download ?
Though a majority of my photos are free to download I do keep some of the photos exclusive to Trifatlete.com. Some of these photos are family and there is no need for anyone to copy or use those and then there are some that are for sale. So even though I do offer MOST of my photos for free I do maintain some of them as copyrighted material only available through purchase.