I recently accepted a job to do a digital drawing for someone and I am sending them two versions.
The first is an email just so they have it in some form.
And the second is going to be on a flash drive.
What is the optimal type of file I should save it as to send it to them on the flash drive so that they can potentially make large high res copies? Space is no problem(as long as it's smaller than 128mb, although I've never heard of a single picture being that big before)
Thanks so much, any help is welcome.