What does Disco Óptico look like on Mozilla?

On Mozilla it is the design shipped in Firefox OS 2.5, shown above at full size. Older revisions are listed beneath it.

When did Mozilla add Disco Óptico?

Mozilla first drew Disco Óptico in Firefox OS 2.5, released 30 de enero de 2016.

Mozilla Foundation has shipped 1 version of Disco Óptico. Each is dated, so you can see when the design changed.

Mozilla

Mozilla Foundation has drawn Disco Óptico once. Every revision Mozilla has shipped is below, newest first.

What does Disco Óptico look like on Mozilla?: On Mozilla it is the design shipped in Firefox OS 2.5, shown above at full size. Older revisions are listed beneath it.
When did Mozilla add Disco Óptico?: Mozilla first drew Disco Óptico in Firefox OS 2.5, released 30 de enero de 2016.
How many times has Mozilla redrawn Disco Óptico?: Mozilla Foundation has shipped 1 version of Disco Óptico. Each is dated, so you can see when the design changed.