posting pictures

[lukas1001]

Hello

Let's say I am selling t-shirts and got banned. Is it safe to use same t-shirt pictures for stealth ebay/etsy account BUT if I change picture a little bit, for example crop it. Also is it fine if picture's name is the same.
Asking this because I figured out I would really win some time if I would not need to re-create pictures every time.
Basically I am asking what is the fastest way to reuse same picture on different account.

[Russell007]

Add a watermark or two to the pic saying your ebay ID