Rich blue toning - but in the shadows primarily.
Cool blue monochromatic toning.
Cool blue monochromatic toning x2.
Green with envy? B&W toning.
You guessed it. Red toning.
More red toning.
Blue in the shadows and warm in the highlights.
Overall monochromatic toning where you select any color you want on the fly.
Classic split toning with warm in the shadows and cool blue in the highlights.
Red in the shadows only.
Green in the shadows.
Applies tone to the shadows primarily, heavier than the subtle version.
Applies tone to the shadows primarily.
More envy, more toning.
Purple in the shadows.
Is it black & white? Or is it color? This leaves a wisp of color, just a hint, for a unique vintage look.