Re: Be careful about differentiating by colour
This may be interesting on distinguishing colors
https://www.youtube.com/watch?v=mgxyfqHRPoE . There is another on the Vox Channel and another on the MIT channel
This may be interesting on distinguishing colors
https://www.youtube.com/watch?v=mgxyfqHRPoE . There is another on the Vox Channel and another on the MIT channel