You are free to use any of the images taken by me (those which aren't are clearly marked as such) in any way you desire with the following restrictions:

1) you MUST give me credit for the picture

2) you are required to get explicit "written" (in electronic form is fine) permission from me before making money off any of my works or derivatives thereof.

Sending me a message or leaving a comment with a link or reference is not required, but is always appreciated.