Well, what kind of self-respecting HTML element would <img> be without some accompanying attributes? Here are the attributes you can set for your images:
ALIGN this defines the alignment of the image in relation to the current line of text; allowable settings are align="LEFT", align="RIGHT", align="TOP", align="MIDDLE", and align="BOTTOM".
ALT this specifies the alternative text that describes your image, coded within the <img> element as alt="".
BORDER this specifies the border, if any, that will surround the image, coded within the <img> element as border="" (the default is "0").
HEIGHT this specifies the height of your image in pixels, e.g. height="159".
WIDTH this specifies the width of your image in pixels, e.g. width="150".
If you look at the source code for this page, you will see an example of all of the above attributes, as follows:
<img src="http://www.monadnock.net/images/hugo.jpg" align="RIGHT" width="150" height="159" border="0" alt="Victor Hugo">
Proceed to Linking Images.