You artwork is showing up in a Google advanced search thats says its free and can be used commercially. you may want to loook into this. I was going to use it but have taken it down since. Sorry for the mixup. Great art btw.
You mentioned that this will be used as an image for a board game so perhaps I shouldn't ask you this. However, as the artist I think you still have the right to do this regardless of its use by other companies etc. To get to the point, I would like your permission to use this particular piece in a promotional video, concerning a new ministry, which will be shown to smalll groups. Your art would make an exceptional contribution,it wil be credited, and if you have any questions concerning this please do not hesitate to ask. Thanks for your consideration!