Worked in shades of greys yesterday. I found 3 different depths of grey and worked while it rained all night.
"Grey (British English) or gray (American English; see spelling differences) is an intermediate color between black and white. It is a neutral color or a chromatic color, meaning literally that it is a color "without color," because it can be composed of black and white. It is the color of a cloud-covered sky" https://en.wikipedia.org/wiki/Grey
Stitched them together and then topstitched.
Shades of grey
"If you made the best of it, if you smiled through every storm, the bad things were never as terrible as you expected them to be, and the good things were better than anything you could have wished for yourself."