Thanks to everyone for taking the time to leave an opinion.
I see a few things I did wrong, such as shooting when the light and conditions were wrong, not positioning myself right, and trying it without a tripod. Not to mention PP.
This started to be a test shot, as I wanted a portrait with the lighthouse as the background. When I did that one, I didn't even notice until later that one of the subjects blocked the lighthouse(!)
Hoo Boy, I got me some more learnin' to do!