Photoshop edited original drawings

This the Photoshop edited original first drawings I did, where I added colour to the drawings from the colours of the original images from the internet, so I could see how well the colours work with the drawings.

 I like the images because I believe the colours have worked well with the drawings and have improved them, but next time I need use some colours that are more accurate from the original images, from the internet in some areas of one or two drawings, so there more accurate.