visual - Technological guinea pig

My little guinea pig "Aurora" is on holiday and it send me a message (yes is a hyper-technological guinea pig!!).
But unfortunately she has forgotten that I don't know the language of the guinea pigs :)
Who can help me to decipher its message?

ZG03BmV9ZGH7Zm0kBmD9AGf1CGD7Aw0kZmf3CGRjBmt9ZGD7BG0lBmRjCGZ7ZGR9AwfkZw05BmRmCGt7ZGD9ZGL7ZGH9ZGV7ZGL9ZGR=

1)

2)

3)

4)

5)

6)

7)

8)

9)

10)

11)

12)

13)

14)

15)

16)

Answer

From left to right, top to bottom, the numbered images arranged in the following order create a QR code:

3 9 10 5 4 11 1 13 12 7 16 15 6 8 2 14

Here's the assembled QR code (pardon the border):

The QR code, when put together, links here:

http://q-r.to/bacySj

Source image:

So the decoded base64, thanks to Will, outlines the order shown above, which means that the final answer would be the image.