Signatures may contain up to five lines (one line being that displayed on a browser opened to 800px width) of text (of small or normal size) and/or one image, valid combinations include; a single image of no more than 60px high, 468px wide and 6kB (6000 Bytes) in size. Signatures containing an image this large may also include one line of small size text. Signatures containing an image of 30px high may include up to three lines of small size text or two lines of normal size text. Images of 15px height or less may allow up to three lines of normal size text or four lines of small size text. Animated images are not allowed.