Nickelodeon/Other

A long list of variants of the Nickelodeon logo, using different shapes and silhouettes acting as a background.

Variants
Some of these logo variations, mostly the fish and crown variants, were still used on VHS and DVD releases until the logo changed on September 28, 2009. They use to show the variations can be seen on TeenNick's NickSplat (previously called The 90's Are All That and The Splat) but the name chage got rid of these

Variants
When Nickelodeon changed the splat logos and on-screen bugs in 2003, these logos were still used on the split screen credits and the Nickelodeon Productions logo until September 2006 and June 2007.

Screen bugs/logos
In 2001 the Jimmy Neutron movie was being advertised on Nickelodeon in a very unique way, Jimmy, and sometimes Goddard would interrupt reruns of episodes of shows on Nick at completely random times, due to its spontaneity, a lot of these broadcast interruptions are now lost. However, a few have been found, including one where Jimmy and Goddard play "fetch" with the Nick.com screen bug. Here is a video of them interacting with the logo: