Stowaway, nature matches art, smoke that thunders and clonks.

1. As we were leaving Lake Kariba, Lucky the dog walked on to the truck and looked as if he were considering coming with us.

2. Baobabs because they look like trees the way I draw them.

3. At first we thought it must be smoke from a fire a long way off, but it wasn’t. ‘That’s the spray from Victoria Falls, explained Bob, who had been this way before.

4. Frogs that sound like bells.

Livingstone, Zambia