Worst Apostrophe Ever

[Plumm]

On a sign in Camden Market:

No Food

No Drink

No Photo,s

Even if the comma was a mis-type, you'd take the time to retype it, wouldn't you?

(I'm usually too scared to post in pedants' corner in case I get something wrong. Is mis-type the correct wordd or am I inviting ridicule?)

Something seems a little off about "wordd"...

Dear Lord

That is truly dreadful

Where exactly is is? I shall pop down later and add "No Grammar"

No shame