I imagined standing on a beach on titan with a special space suit that stops me freezing to death. It would look like a beach on earth but everything would have a yellow tint to it because the atmosphere is yellowish. The sea isn't water, it is liquid methane, there is no oxygen to make it burn so it is a stable liquid on that moon. I think it would also be quite dark there, the daytime would look like early dawn.
Just a thought.