After Ellie was born, my good friend Haniyyah came to visit us with her daughter Zayna. Zayna is about six months older than Ellie so we dressed them in the same onezie for a cute photo. Zayna was old enough to crack a smile, but Ellie just sat there like a slug.
Now the girls are bigger, and are both big sisters. Zayna has a little sister Mona, who is about six months older than Chloe. So of course when they came to visit us after Chloe was born, we needed to get the same photo on the couch. In the same onesies.
Looking at the photos we realized Mona is just a little more aggressive than Zayna was.