why do birds come in cool colors but you can’t get a green cat anyway

Background: An emoji overview: Fig 1: Current Apple emoji skin tones. Available tones vary by emoji font designer (e.g., Google, Microsoft). Emoji people were originally only available with a light skin tone. Recently, more skin tone options have been added (Fig 1). However, they are just a recoloring of the original emoji, and thus may not have realistic…