How well do you know your logo?

I've always loved this particular type of quiz where you are shown a logo and asked to recognize which company it belongs to. Earlier, I used to get spreadsheets which used to have logos on them, and when you print in the right answer you get a point for that,.. but this one goes a lil' further. You are given 6 variants of the same logo and are asked to identify the correct one.

I was quite disappointed to see that it took me 4 attempts to recognize Google's logo.

Via: Digital Inspiration