These images may be used if you comply with the following conditions:
1. You must state how you will use my image/s and obtain my permission for the stated use, in writing, .
2. You must include my copyright notice, and give me credit in text near the image.
3. You must not distribute the image unless I have agreed to any distribution.
4. You may not alter the image/s in any way, except to optimize them for printing.
Copyright Douglas R. Wheeland (c)2003 - 2013