Now a little to background ? I've just used Black to White gradient several time beginning in the center of our base object.



Now I suggest you to make a mere selection using the Marquee Tool (M).



Copy the selection from background as a layer.
Set the mode on Multiply ? Opacity | Fill = 70% | 30%:



Use some layer styles on your new layer.
I suggest you to crop the composition right now.
And do some text. Here are my settings for text layer:



















Now make a copy of the text layer and turn of its effects (leave only fill with black of gray color). Transform the layer (use alt key to transform it in perspective).



Basically out Glass like FX illustration is finished. Maybe a little bit color correction will be ok. On the top create a new adjustment layer ? PHOTO FILTER (layer Opacity is 40% - mode Color Burn). + use a layer style on it. And we are done here.