Hello, friends! Here is my entry for the Zen Colouring Contest #4, hosted by @magiccleatus.
I used Adobe Photoshop for the coloring of the drawing and I chose the colors. blue, teal and gray, applying a range of shades from the colors to make it look like a gradient.
If you want to join to the contest, you can follow the next link:
For next week color, I pick green.