Natural can mean so many things! From something natural found in nature (natural resources), or something untreated by humans (natural hair color). Do you have a "Natural Skill" that we don't (already) know about? Whatever you choose, show us something natural in your world. You can incorporate a photographic/editing skill now that now seems "natural" to you since you've been part of this wonderful 365picturetoday group. Since it's also "Picture You week," try including yourself in the photo with just a body part, a reflection, or a selfie performing that skill.
The first thing that came to my mind when I read the word "natural" was Carole King singing "natural woman;'' writing music was such a natural thing for Carole King. I chose to do a double exposure (as a "skill") since we spent a whole week practicing it in July with me playing the song on my guitar, which comes naturally to me (not!).
Show us what you got. "If you don't use it, you lose it (a skill)."