Draw with mouse on online color pixel wall at ColorPx

We have already seen Dot Matrix, a simple one tool to make dot matrix black and white drawings. Here is ColorPx, that does something similar but with a splash of color. You can draw colorful drawing with a click on mouse on grid structure. It allows you to make really detailed and

Dot Matrix drawing with dots, get little creative

We have seen number of feature laden image creation and editing tools. Well, here is most simple and basic one that involves drawing with black dots on white surface or drawing with white dots on black surface. As seen above, can you create something detailed