Your pictures are beautiful, but, need a little work on the trueness of the color. This can be corrected with a good photo program and lots of practice. Some of your ebonies look like dark tans.
Actually, I use a good photo program. I use Adobe Photoshop. I do not, however, alter the colors in any way. I take the picture and, as we all know, it is affected by the colors around the animal and the lighting. I then upload the picture and crop it. I do not adjust the brightness, contrast, or color. The color each person sees will also be slightly different based on the color and brightness settings on their monitors, which I can't control. On my monitor, the ebonies look like ebonies. I can't really do anything to make them look different unless I specifically work to get them to look like ebonies on someone else's monitor, which I can't do without having access to their monitors. Sorry.