Growing up, I was told constantly that I looked just like my mom. I didn't see it. Now that I'm an adult, I can see the resemblance more easily, but I think it's even easier with side by side photographs. Ulric Collette, a photographer, took that idea to the next level by splicing the faces of family members together. It's so cool and weird - try covering half of the face and they look different again.
Here's a mother, Julie, and her daughter, Isabelle:
Want to see more? Check out his website.