I know what you're thinking. "Coloring is for children". But it's not. It's for people of all ages. And it has many benefits too.
Improves sleep quality
Reduces stress and anxiety
Improves motor skills and vision
Enhances focus
So in case you change your mind and find out that coloring is not only a kids activity, here are a few drawings that you can save, print and color at your own pace. And remember, you don't have to finish the drawing in one sitting! It can take up as many days as you want it to. You're in no rush to complete it. It's not a race.
There's always a ton of other drawings that you can color from! Just go to google images and type in what you'd like to color and print it out. Enjoy!