Tunnel 27
View at Tunnel 1
Retention View
Mountain layers: burn scars
Feliz Dia de los Muertos
The view of Winter from Summer
Lovely Lenticular Layers
Tribute to Public Lands - Boulder County, Colorado
royal arch
Lichen Community
Old stone wall
Meeker Morning
no obstructions
Lunar Veil
Moon Slippers
Shattered Mirror
Springtime in the Rockies
trail to royal arch
775: Goodness, what big eyes you have...
Fishing the evening in
Boulder Buried In Snow, Shrouded in Fog
Climbing out of Tunnel 1
Spotlight on Crescent
Above 29
Autumn Dawn at Coot Lake - Boulder, Colorado
Pointless Arrow at Tunnel 1
The Hunter Emerges
Wildflowers salute the 4th
Storm Light Standard Cabs
Coal Creek Canyon coal
Holdin’ back the tons
What I Saw at the Ponds
Rainbow at Pinecliffe
Curving at Crescent
The edge of Twilight
Mainline Thru The Rockies
Flatirons in Summer
Sun-Pocket
Morning Grazing
Snowy Coal Creek Canyon