Need 4 custom 48x48 icons for website

I'm in the process of extending and redesigning an existing website and I want to add some nice icons. What I would need are 4 icons with 48x48px size. They should fit in (style etc..) with this icon: [login to view URL] The icons are, roughly: * A "help" symbol (I imagine kind of a 3D question mark) * A "create" symbol. Since we are talking about audio content/recordings, I've thought of a microphone. * A "MyAccount" symbol, someting like a bunch of keys. * A "Community" icon. I'm thinking about the usual thing you see in user/group management software, with the bodies of a group of people. I also don't need exclusive rights, so if you want to resell the icons later, that's fine by me. ## Deliverables 1) The 4 requested icons in 48x48px .png format plus the source files for the graphic of the program used to design the icons. ## Platform All platforms, all browsers. PNG Format.