Here's the deal
I made this topic as a challenge to all those who felt like it, basically you use One Tool in one colour of your choice to make a piece of art. This is a minimalist style of art and is really good for testing yourself with one tool.
This thread is for fun so have fun, It isn't a competition so there are no deadlines or anything stressful like that, just pick a tool and a colour for that tool and see where it takes you.