Find the answer to your question
Are there any restrictions on the picture format or size when I use EPS via the .NET or the Java SDK, for listing items?
When you use EPS to upload pictures to eBay Servers, you need to ensure that the pictures are in one these file formats:
You also need to ensure that the your image size is not more than 2 MB.
For update information on EPS, please see the
About eBay Picture
Services help page.