## Resources

### YouTube Videos

- [Castles](https://www.youtube.com/watch?v=IiOoo-c0I_c)
- [Sketch figures loosely](https://www.youtube.com/watch?v=MOz8N4P7sqw)
- [Trees with Fountain Pen](https://www.youtube.com/watch?v=UmDA5jppB6s)
- [Perspective Drawing](https://www.youtube.com/watch?v=rx4WTameWjo)