I have adopted a Creative Commons license for all of my photos on this site (Attribution-NonCommercial-NoDerivatives 4.0 International). This means:
1) You can use the digital version of my photos for personal use, desktop wallpapers, blogs, etc. as long as attribution is given to me as the photographer
2) They can not be altered, sold, printed, or used commercially without permission
There is now a direct download link under each photo (the little arrow pointing down) and right clicking is enabled.
For use on blogs and social media I ask that you use the share button so that the photo links back to me if used on a blog or social media. With the share button you can share directly to Facebook, Twitter, and Google+ as well as find embed codes for forums and blogs. If you share the photo directly please provide a link to either my website or my Facebook Page (see below) in the description.
If you would like to make a donation for making all of these photos free to use, I still provide a $5 personal digital license under the "Buy" link on each photo. I'd also love it if you would leave a comment on any of the photos you use, and feel free to leave a link to any blogposts you use them in, if you like!