I can’t help you with this question, as you have to list your own personal interests and skills. However, I can make an example. For me, an interest of mine is water. I love to have fun swimming and diving. One of my skills is swimming competitively. These overlap each other because I love swimming, so I learned to swim and joined a team. Another example may be that I like to draw as my interest. My skill is that I am very creative, so they overlap because I am creative, so I am good at being creative with my art.