Mcdonald Observatory #4
Larry Landolfi
Mcdonald Observatory #5
Larry Landolfi
Mcdonald Observatory #2
Larry Landolfi
Star Party
Larry Landolfi
Harlan J. Smith Telescope
Larry Landolfi
Hobby Eberly Telescope #5
Larry Landolfi
Lunar Eclipse Path
Larry Landolfi
Harlan J. Smith Telescope #3
Larry Landolfi
Mcdonald Observatory, Ft. Davis, Texas #1
Larry Landolfi
Mcdonald Observatory, Ft. Davis, Texas
Larry Landolfi
Mcdonald Observatory #3
Larry Landolfi
Mcdonald Observatory
Larry Landolfi
Star Trails #6
Larry Landolfi
Star Trails #2
Larry Landolfi
Hobby Eberly Telescope #2
Larry Landolfi
Hobby Eberly Telescope #3
Larry Landolfi
Hobby Eberly Telescope #4
Larry Landolfi
Harlan J. Smith Telescope #2
Larry Landolfi
Harlan J. Smith Telescope #4
Larry Landolfi
Harlan J. Smith Telescope #5
Larry Landolfi
Phases Of The Moon
Larry Landolfi
Star Trails #1
Larry Landolfi
Lunar Eclipse Path #1
Larry Landolfi
Harlan J. Smith Telescope #1
Larry Landolfi
Star Trails #8
Larry Landolfi
Lunar Eclipse Path #2
Larry Landolfi