What does Pulgar Hacia Arriba look like on Skype?

On Skype it is the design shipped in 1.2, shown above at full size. Older revisions are listed beneath it.

When did Skype add Pulgar Hacia Arriba?

Skype first drew Pulgar Hacia Arriba in 1.0, released 31 de agosto de 2004.

Microsoft Corporation has shipped 2 versions of Pulgar Hacia Arriba. Each is dated, so you can see when the design changed.

Skype

Microsoft Corporation has drawn Pulgar Hacia Arriba 2 times. Every revision Skype has shipped is below, newest first.

What does Pulgar Hacia Arriba look like on Skype?: On Skype it is the design shipped in 1.2, shown above at full size. Older revisions are listed beneath it.
When did Skype add Pulgar Hacia Arriba?: Skype first drew Pulgar Hacia Arriba in 1.0, released 31 de agosto de 2004.
How many times has Skype redrawn Pulgar Hacia Arriba?: Microsoft Corporation has shipped 2 versions of Pulgar Hacia Arriba. Each is dated, so you can see when the design changed.

Skype artwork for this emoji spans 2004 to 2015.