I'd like to see what you can do if you stray a little bit less from the artwork we provided, at least conceptually, and in terms of palette. I like the modern font, and the images are crisp.
I'd also like to see a version where the hose/outline goes around the entire design.
#14 is excellent. I like #15 too, but would like to see the shape around the dispenser be more like a droplet, round on the bottom, but pointy at the top (like a droplet of fuel).
I like #38 as a web version of #14. Could you make the words the same size as in #14? Also, I think it would be neat to see a version of #38 with a blue sky behind it, instead of green. Thank you.
#56 - #62 variation of font and color .... I think the logo can not be far from green and yellow colors. whether you agree or disagree? maybe you have another opinion for the color?