Photoshop Workshop - Colorizing

The next thing I learned to do in Photoshop was how to colorize an image. This means to convert pure black and grey to colour using the hue and saturation tool. I started off with my original image without changing levels or anything, and just added an adjustment from the sidebar - hue and saturation. I made sure to check 'colorize' and just played around with the colour!

This is the result I came up with:

Already the lines looked a bit more vibrant and interesting.