We've been given the first look at the trains for Wonder Woman Golden Lasso in a
Facebook Live video posted by the park earlier today.I've managed to take a screenshot, which although not the best quality, gives a look at the train for those who may not be able to view the video:

I have to say that I do quite like the train design. It also looks like the train uses vest style restraints - it'll be interesting to see how generous these are for riders. One other thing you can see in the background of the video is part of the station design which features Greek style columns. It'll be interesting to see how far these theming details extend to the rest of the ride area and queue.