ColorChecker - Wikipedia
a Use of an ArUco board with a Macbeth chart to calibrate the water
File:X-Rite ColorChecker Passport (detail).jpg - Wikimedia Commons
Second Life Marketplace - PBR MacBeth Color Checker Chart
The ColorChecker Pages (Page 1 of 3)
How do I create a profile from a color wheel: Retouching Forum: Digital Photography Review
Calibrite ColorChecker Classic Nano (CCC-Nano) : Electronics
Example of Macbeth color reference (source Wikipedia CC BY-SA 4.0).
ColorChecker Charts
Color checker inverts my colors? : r/davinciresolve
File:Wikimedia CH Color checker - 2.jpg - Wikimedia Commons
What do orange and green B&W filters do on the Leica M10 Monochrom?