human: <image>
What is written backwards on the bottom left?
Answer the question using a single word or phrase.

gpt: j-52z

human: What decade was this picture taken?

gpt: 1910s

human: Is the picture black and white?

gpt: yes

human: How many wheels does the truck have?

gpt: 4

human: How many people are riding in the truck?

gpt: 10

human: Are they going to war?

gpt: yes

human: What is the man riding on?

gpt: truck