The logo should have the name of the wiki, "The Sims Wiki", on it.
The logo must not violate our policy by using inappropriate words or images.
Format and size
You can create a logo using any image editing software that allows you to save files in .png format.[1]
Image size
Logos can have a maximum height of 155 pixels - anything more than this will get cut off.
Logos are centered vertically and horizontally in the display area, so smaller logos are entirely feasible.
File format
Save the image to your hard drive in .png format. (Note that the ".png" file extension must be in lower case. If it is saved as .PNG you should rename it before uploading it.)
Logo images may use transparency.
Submitting
Upload and place your logo under the "Submissions" Section below using this format: [[Image:filename|left|thumb|~~~]].
Make sure that you are logged in when you upload and include your signature so we can verify that the logo is your original work.
References
↑You can use programs such as Photoshop, Fireworks, Photo-Paint, PaintShop Pro, Inkscape, and similar applications to create .png files. If you don't have an image editing program already, The GIMP and Paint.NET are free open-source tools.