The first screen shows a login screen, with preferences and accessibility settings in the top right corner.
The second screen show dock settings, with the option to add docklets (like docky has), including workspace switcher, trash and activate dash button.
The third shows a view where the dash has been activated and the applications lens has been selected, but no search has been made yet. This would show all of the available applications, letting users see what they have installed, which is more difficult to do in the current system. The application has its named displayed (but stripped of any purpose, eg Gedit not Gedit Text Edtor), so that each app has its own individual branding, but each with a short description that tells users what they can use the app for.
Very, very good. I like the indicator without panel which remains visible when the window is maximized. In the dash, put Lenses on the left side instead of down.
I have a mockup too
[link]
Very good!
In the dash, put Lenses on the left side instead of down.