Logo Design Only - for Fun London Tube Website

I need someone to make a Logo Only Please

Ideally someone who uses the tube will find it more effective as the logo is based around London Tube so you will have more of an idea
(forgive me if i am wrong to say that)

Company already has an attractive logo. However, the Main Template (you cant see that on the current homepage) is white so the logo clashes with the white writing (have a look at the site)

This is a One-Off cost and owners will choose the designer very quickly-

When you go to the site you can see what we mean and have an idea of how we might like the logo to look like

(also remember the background colours when considering to make the logo as we don't want it to clash. Needs to really stand out from that bluey green and the template white.)

The logo should have a London Tube theme / light colour or homepage / template

It can also have a little animation or effect if you have any ideas

Thank You
P.s Quality and reasonably priced