Three different behaviors that you made:
1. Bobbing & Rotating ship
2. Cart driving in circle
3. Roaming horse in paddock(state machine)

One behavior that is not simple:
Not simple: Roaming horse in paddock - 9 states that loop -> horse eats hay and roams paddock

Animated Articulated Figure:
Articulated: Fisherman: fishing line & fish move relative to fishing pole.

Other Behaviors that you made: (backup in case something above doesn't count)
- Spinning windmill
- Chimney Smoke particle effect