Here we are standing in the Dressing / Living Room, looking along the road-side wall towards the trailer's nose - into the gooseneck nose sleeping area.  The 110-V AC lamp is the same as in the last photo.  Here we see the "Luma-Dome" powered / screened roof vent.  This vent is excellent for drawing fresh air in through the screened side windows and exhausting warm air out of the trailer.  The sleeping area accommodates a 54x75" ("Double" or "Full") mattress with ease.  A regulation "Queen" will also fit width-wise, but it overhangs into the room a couple inches.