Hi Adrianne,
No problem on all counts. :) I have plenty of trolly pictures for reference. I was not to sure if I should limit the color or not. I'll redo them to reflect the cable cars more realistically. Also, my intention on the blue to white fade was symbolic of the fog, but I do a version a bit more pronounced like this (
http://3ef44ac2a814e81509fd-288404e13f895703cf2798bf6ae95228.r56.cf1.rackcdn.com/758851227787-223.png ). I'll also do a few more colors in the mix, just to see how that looks.
Thanks again, your feedback has been great!
Marcelo