The favicon is used in various places around the Stack Exchange (SE) network, to identify the site.
Currently, Earth Science has for main and for meta.
The problem I see is that these are awfully similar (i.e. exactly the same, as demonstrated here) to those for Spanish.SE,
which are for main and for meta.
The larger versions offer slight differences, but it's still hard to tell quickly which is which. Power users on this site, did you guess right, even after some time to think about it? (Answers under spoiler tag).
- for main and for meta.
- for main and for meta.
The first one is Earth Science and the second is Spanish.
Should SE visually distinguish between the two very different sites?