Nymph Lake is the 2nd in a series of lakes from the Bear Lake trailhead.  The trail to Nymph is asphalted, although it is uphill - and might be a little strenuous for pushing a wheelchair - but taken in small sections, it can be done.  There are some benches available for picnics and admiring the scenery.  There are usually ducks bobbing up and down and swiming around.  And the mountain reflections can be very beautiful.  From one direction you can get Hallett Peak and from the other side, you can get Keyboard of the Winds.