1 / 7
2 / 7
3 / 7
4 / 7
5 / 7
6 / 7
7 / 7

The campus was very green and had a low-key vibe

1 / 6
2 / 6
3 / 6
4 / 6
5 / 6
6 / 6

Test plaform of a magnetic levitation train built on campus

1 / 5
2 / 5
3 / 5
4 / 5
5 / 5

We passed through the industrial side of Rio via a highway

1 / 4
2 / 4
3 / 4
4 / 4

We tried to go to a large ecological park near the beach

1 / 8
2 / 8
3 / 8
4 / 8
5 / 8
6 / 8
7 / 8
8 / 8

Copacabana was very calm at sunset