Adding Logo Like Clean Yeti

Hello,

My question concerns how to display a logo in the “Clean Yeti Basic” theme. I would like to place a logo in exactly the same place as the one pictured in the theme advertisement. (Clean Yeti left of Title.)

Tried adding the following custom css as previously discussed but substituting left vs center only places it way left of title. Left it center for time being.

#header {
background: url(http://timglore.com/wp-content/uploads/2015/07/TGLogo-Small.jpg) no-repeat center center;

The “Clean Yeti Basic” theme ad displays the logo beautifully and exactly where i’d like to display mine.

Any help appreciated.