Family of Four

I found a site which clearly explains children's stages of drawing development: 

http://www.learningdesign.com/Portfolio/DrawDev/kiddrawing.html

Ask your child to draw family portraits regularly to keep a record of their artistic development. Always name and date them, and encourage your child to tell a story along with the drawing. 

Here are Finn's family portraits aged 2 years 8 months (in a wild mood). 

Evie (baby sister). 

This is a drawing of Evie with other baby Evie's inside her tummy. She is wearing a nappy.

 Me (mum)

Ashe (dad)

Finn (self)