Better late than never: new challenge

I know I am behind. The reasons are two fold. One, sometimes it is just SO MUCH EFFORT to open the lap top, and boot up and log on....am I right? The other, I have an idea for a challenge, but it might be lame. I checked out this book from the library called "Color Me Vegan" It lists all recipes in order of color. I think there is a reason for this, but haven't read enough of the beginning of the book to know why, but we have done color challenges before, and thought it would be fun to try. Cook and share recipes that are Red, Orange, Yellow, Green, Blue, Purple, White, or Brown/Black. We will have this challenge go through the end of May.