Endemic to the desert in North Yemen is the Euphorbia achmat but it grows very prosperous in our garden here in South Africa. This is a natural variegated specie with one of the 4 lobes on one side green and the leafs are half green and half yellowish. The non-variegated original specie is yellowish with pale green stripes.
In Black & White the image looks better than in full color.
I like both: black & White and color pictures. There are many grades in each of both and I just experimented with grades between both.
To be honest: I don’t like it but you may think different.
A few examples. The full color ones as shot with my camera and the minimal color images by moving the ‘saturation’ slide in Photoshop to the left.