Yes but it's complicated because everybody knows the value is in the shapes and it's gray area... many bigger agencies will ask for special licenses just to be sure. Especially if it's a logotype where font might be majority of value.
In particular, there are plenty of examples of companies putting out bounties to rogue employees who provide evidence that a business is using unlicensed software, so it's dangerous even if you can't prove through the output of the software alone that it is unlicensed.
