Nice job mate, well done…
As you say it’s the ad agency that’s designed i don’t think there is much you could do as way of altering it. If you could have, & as way of “constructive crit” ide say same as Jill, flip or switch the car and the panel. The text in the panel is a bit big and looks typed in rather than designed for that space. Gives it a crammed look. ide have made the web address smaller & maybe red or black to break the blue as it begins to look like one line of text with the number right after.
Is there a reason for the empty space at the bottom?
Like i said, this is not your problem, if this is how the ad company has asked for it mate, we can only do so much, customer is always right as the saying goes.
Thanks for taking the time to post your work.