The photos should give you a pretty good idea of what it’s like inside. The virtual tour has some issues, but gives you a good idea of the layout.
Photo Gallery
Alpine Escape Yosemite Rental. Welcome! 
Or relax under the umbrella for a glass of wine 
Relax by a cozy fire and put your feet up 
We do NOT get television reception, but we have a nice collection of DVDs for you to enjoy. Or just watch the fire. 
Plenty of room to prepare meals 
Eat at the table or the breakfast bar 
Queen bed in the master bedroom 
Relax on the daybed 
The daybed plus the trundle sleep two — no backbreaking fold-out sofas or air mattresses 
Full kitchen with all you need to cook 
Yes, we have a bathroom! 
Relax on the patio 
Tenaya Lake from Olmstead Point 
Half Dome from Glacier Point 
Fog in Yosemite Valley 
Mariposa Grove Museum
360° Virtual Tour
Click around. This should give you a sense of the layout. You can even click outside and come in from the driveway.