Not sure about a nomination

Hey guys, i finally got an upgrade! I have 2 questions,

1st: Would this sign be a good nomination to try?

2nd: if I have a nomination still in queue, does using an upgrade on that speed up its process of getting into voting and getting accepted/rejected?

I don’t understand how this would meet criteria. How is this a great place to exercise, explore, or be social?

An upgrade sends your nomination to a wider review pool. Once it goes into voting, this will normally result in a faster decision. There is a variable grace period on each nomination when it will just not go into voting, even with an upgrade. That period can be from 1-7 days. Normally when I apply an upgrade to a nomination definitely out of the grace period but still in queue, it will go into voting quickly after that, but that is based on my experience in a reviewer heavy part of the world.

No and no.

I would go as far as to say you might want to consider withdrawing it?
Not every sign is going to be eligible. This is a standard printed sign so there is nothing specific about that differentiates it from others.
Although you gather there in the event of a fire it is not a place designed to socialise.