1) Comic books have been around for more than a century. — Книги комиксов существуют более ста лет.

Jim is around somewhere, if you'd like to wait.

Will you be around this time next year?

2) The singer you mentioned is still around, though not so well-known now.

That song has been around for many years.

3) Do dress warmly, there are a lot of colds around just now.

Motorists are being warned that there is thick mist around in the hills.

4) You can see that she's a woman of the world — she's been around!