This is a simple paint app made using python. It was made using tkinter, PILs Image and ImageDraw libraries.
The paint app starts out with a blank canvas.
To start drawing left click and move your mouse around the canvas to draw, the default colour is black and you can select more below the canvas.
You can also change the pen size below the colour selection by pressing the plus and minus icons.
You can then save your image as a png.