I'm a bit confused about the use of some images in POD sites like, say, Zazzle.
I have some images of a Harley Davidson motorcycle: I assume I can use them in stock sites as editorial, because commercial use is excluded. On Zazzle, anyway, I can see many images of motorcycles, cars and other products, with design, logos and so on, well visible. Isn't this a commercial use?

What if I add some keywords in images already accepted and in portfolio?

Hi all, I'm an absolute newbie here, and a fresh newbie in stock photo.
The point is: a few days ago I went on GL Stock and sent 20 application images, some days passed, then a mail from GL informed me that:

"Unfortunately, we are not accepting new contributors at this time. We will contact you when we resume accepting new contributors. We will keep your account open so that you may resubmit your images at that time. Thanks"

Is it just a polite way to say me "we don't want your crap?" Or they just have to take a breath?

Thank you, and BTW I've to say that this is a very useful forum for many people.
Yure