I played with Naef blocks to make them responsive. Change the width of your browser, or check it out on different devices, to see what happens.

The graphics were originally black and white, and I added color using CSS code. This saved 15% - 30% on image size, which made the loading time faster.

fourth-of-the-circle
fourth-of-the-circle
red-squere
half-of-the-squere
half-of-the-squere
fourth-of-the-circle
fourth-of-the-circle
red-squere
half-of-the-squere
half-of-the-squere
red-squere
red-squere
white-squere
red-squere
red-squere
fourth-of-the-circle
fourth-of-the-circle
red-squere
diagonal colored red white squeree
diagonal colored red white squere
fourth-of-the-circle
fourth-of-the-circle
red-squere
diagonal colored red white squere
diagonal colored red white squere