Gradient maps to make your sketches look cool! Use with a neutral background for best results.
I sketch with a neutral background color, so my gradients will reflect that. It is recommended you use a darker background to sketch as not to hurt your eyes!
Feel free to adjust the colors and locations of colors in the gradients, the blending mode, and also the opacity to get different results!
I usually keep these gradients at 50% opacity, and use either normal blending mode, overlay, or sometimes screen.
I will add more if there is interest!
(Images are having trouble uploading, sorry!)