Just to clarify, the original intention was that the 30KB signature limit also applied to the avatar as well (so a max 30KB avatar and a max 30KB signature), however this isn't very clear in the original post. After further consideration, and due to comparative sizing, avatars cannot be over 20KB. This is not a fixed limit, and I may drop it to 15KB as all of our avatars are single figure sizes, if not below 5KB.
The rules are now:
- Avatars
- Max width: 100px
- Max height: 100px
- Max file size: 20KB
- Legal rules: the image must either be your own work, be public domain, or be an image that you have permission from the copyright owner to use.
- Signatures
- Max width: 580px
- Max height: 150px
- Max file size: 30KB (combined total of any and all images in signature)
- Legal rules: the image/images must either be your own work, be public domain, or be an image that you have permission from the copyright owner to use.
- Additional: All rules about posted content apply to signatures as well
Also, if you use images from elsewhere then please either host them yourself on somewhere like ImageShack or make sure that the website owner doesn't mind you hotlinking the image (using it directly on another site). Until I blocked external use of images on Skins@HWT I was losing a considerable amount of bandwidth to people stealing my thumbnails as avatars without my permission.