3 quick questions: Is it possible to get files for more than one of the foot logo that you did? For example, one with the water drop attached, one without, blue green variations, etc. We're just looking to take our time with the final decision--that way we can end the contest sooner and you can get your payment right away, but we would still have extra time to decide on the final version that we go with. Another question I have is whether it would be possible to get an all white version of one of the foot logo variations, with the earth part being transparent (we use such a logo in certain presentations). Lastly, I am wondering if it would be OK to get your email address to contact you about future work. Although much of our design work is volunteer, sometimes we have the money to pay for work and it'd be great to contact you about that if that would be OK (I think I read in the rules that is allowed if both people agree.