ultrafacts: The new pigment is called YInMn blue, and it doesn’t fade.Source: [x]Click H
![ultrafacts: The new pigment is called YInMn blue, and it doesn’t fade.Source: [x]Click H](https://64.media.tumblr.com/512e7000790c0f2d1f17ee1ed78a2364/tumblr_o9obsquHAP1rhavdko1_500.png "ultrafacts: The new pigment is called YInMn blue, and it doesn’t fade.Source: [x]Click H")
![ultrafacts: The new pigment is called YInMn blue, and it doesn’t fade.Source: [x]Click H](https://64.media.tumblr.com/17525a4ab30df0dec77e3f4ab0ab31b2/tumblr_o9obsquHAP1rhavdko2_r1_1280.jpg "ultrafacts: The new pigment is called YInMn blue, and it doesn’t fade.Source: [x]Click H")
ultrafacts: The new pigment is called YInMn blue, and it doesn’t fade. Source: [x] Click HERE for more facts -- source link
ultrafacts: The new pigment is called YInMn blue, and it doesn’t fade. Source: [x] Click HERE for more facts -- source link