no ms:c logo when steam game list shown..

[OpsMiller]

so i got my fav games listed showing in steam as shown below..

and there is no logo for ms:c i lik visuals so I thought i would try to make one myself..
this is what i came up with..

kinda hard to see but they all are.. can you guys set up a logo like this?? doesn't have to be mine it was just an example

 

[Thothie]

I r having no idear how to make those. I have them turned off, myself. :/

When I turn them on, they do not seem to appear on any of my non-retail mods that are not Steam distributed.