Four blue squares could indicate Microsoft's Windows 8 Operating System logo
The logo with four different colored squares is the Microsoft logo. It features a grid of four squares in blue, green, yellow, and red, representing the company's diverse range of products and services. This design has become iconic and is widely recognized in the tech industry.
Billabong
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FORD
interesting
Worldpress logo or volkswagen
Blue with a coloseum
Pandora has a white box and blue P.
"Nationwide insurance has a very basic logo. It is a white square with a blue thin border around the white square, with the word nationwide in white at the bottom of the blue square."
Blue Man Group.
Volvo's logo is 'VOLVO', in white letters, on a blue background.
BMW.