@Marlon the buildings in the top image are clearly identifiable and as private property you would need to obtain a property release signed by the owners before you can sell images of the property for commercial use. In the same image, the name of the boat is also visible and identifiable therefor a property release would be required for that as well.
The boat in the lower image is identifiable by the name on the side. Try cloning it out and resubmit. You may find a better result.
Thanks for the clarification! I'll correct the boat image.
I have the same issue. I have an image of the interior dome of St Peter's cathedral in Rome. It was rejected for Intellectual Property Violation. I searched Adobe Stock and found 3 pages of images with similar content, all from the interior of the cathedral. Not at all sure why mine was rejected. Any ideas or comments?