(Link to eye-crossing views at bottom of page.)
This four-petal trillium
was at the Tryon State Park Trillium Festival this year.
I've place the blossom
in front ot the window and the leaves about at the window.
..
The Old Maid's Bloomers
(Delicate Arch to NPS)
In this divergent-viewing
pair, I placed the arch just past the window.
.
A ball-and-stick
model of silicon.
Looking down the
[110] direction.
From
a series of stereo photos taken in 1955 at Hughes (Aircraft Co) Semidonductor
materials research laboratory.
.The
picture was taken to be projected onto a aluminum screen for polaroid viewing.
The images were
mounted to place part of the model well in front of the screen.
In this eye-diverging
version, I've place the model mostly behind the window.
.
Grand Teton and Mt
Owen
(or
is that Teewinot)
.This
was taken to illustrate the "See Like a Giant" principle.
It's to show how
much additional information for route finding can be
obtained by using
wide-based stereo pairs.