I charge per image basis.

You can send me images by Dropbox, We transfer or any other platforms but we prefer Dropbox mostly. 

You can send me raw images or high resolution jpeg images. You can send me mobile images as well but for better results I will recommend you to send high resolution files. 

I will send you high resolution jpeg output images. Sometimes I prefer to send you Tiff images as well.

By the way my per image price is very reasonable already but obviously you will get discount if you have a big or a long term project for me. 

I am so sorry for that but I assure you that your every project will be completed in time.