Hello everyone! Recently an old acquaintance of mine saw some of the photos that I've taken, and she has requested that I take photos of her children... Naturally, she wants to know what I charge. Background: I do photography as a matter of interest and as a creative outlet. I've never actually "charged" anyone for any of the pictures that I've taken, but now that the opportunity has presented itself I am certainly considering the possibility. But, where do I begin? Aside from the "cost of travelling" and "processing fees" or any other miscellaneous costs, what would be a reasonable price to charge her for the photos? "Rate per specific type of media suggestions" (or any other suggestions) would be greatly appreciated! Thank you!