Looked like an empty bottle...
I've never used Lindy's sprays before, or any other spray that required mixing. I'm glad I looked more closely at what I thought was an empty bottle!
The mixing is easy. The color is stunning. I chose this one because the color of the sheen is so different from the base color. I'm a fountain pen user, and I liken it to some of those inks that produce a sheen - tilt it one way and it's a flat brown (not ugly, just, it's brown). Tilt it the other way and it's a brilliant iridescent green.