Can someone translate this Japanese poster for me?

Factual Questions
1

I’m doing a presentation on overpopulation for my sustainable development class and I want to include this picture in my powerpoint presentation:

I know it’s intended to encourage emigration to South America, but I’d like to tell the class precisely what it says. Can anyone help me out?

Thanks!

2

Maybe someone else will be along quickly, but I just emailed this to a coworker who speaks Japanese and asked her for a translation.

3

I think you made her day. Here’s her reply:

OMG!!! Where in the world did your friend obtain this!?!?! I STUMBLED big time, almost fell out of my chair.
Well, it says “Let’s move/ emigrate to South America” and he (who is holding his midget family in his arm…???LOL!!) is pointing at Brazil.
I believe this is the beginning of large number of Japanese emigrating to Brazil long, long time ago. I sucked in history so I can’t recall exactly when, but it’s OLD!
So Old that the Japanese words that used on this poster are something we don’t use normally. Not to mention, the words at bottom of the poster is written from right to left, which I know we used to do!
Thank you for the laugh for the day!

And why this guy is naked???

4

Here’s a Wiki page on Japanese in Brazil that shows the same poster and gives some facts. Interesting to read.

5

I guess it says,

Well, lets go raise our family in South America!

and the creepy guy with a midget family is pointing to Brazil, hehe funny stuff.

I cant translate the bottom part, coz im drunk. I will ask my friend if she can make some sense out of it tomorrow.
scout seems to have done most of the work though.

BTW: I think brazil has the largest concentration of Japanese outside of Japan, FWIW

6

FWIW My own translation was:

which pretty much agrees with what’s been offered here.

7

Thanks, y’all!

8

The bottom part goes:
社会局援助
海外興業株式会社

Support of Department of Social Welfare
The Company of Foreign Industry Promotion

9

It’s probably worth mentioning that Peru is also noted on the map.

10

Out of curiosity, I checked and found that the company still exists under the name Kaigai Ijū Ryokō-sha and is a travel agency.
http://www.ijyu.com/