- !Catchy Colors
- (SFO) San Francisco International Airport
- 2009 Amgen Tour of California
- 2010 Amgen Tour of California
- 50mm (The original 50mm group)
- A Food Photography Experience!
- Air Force One / Air Force Two / Marine One
- Air France
- Airbus A319
- Airbus A330
- Airbus A340
- Airbus A380
- Aircraft Spotting
- Aircraft: Airbus A320 family (no 30/60)
- Aircraft: Embraer (no 30/60)
- Airline Food
- Airline: Air New Zealand [NZ/ANZ]
- Airline: ANA [NH/ANA]
- Airline: Asiana Airlines [OZ/AAR]
- Airline: FedEx Express [FX/FDX]
- Airline: Turboprops (Propeller)
- Airline: United [UA/UAL]
- Airlines: Air Berlin [AB] [BER]
- Airlines: Deutsche Lufthansa AG [LH] [DLH]
- Airlines: Lufthansa Group
- Airplane meal - Comida de avión - Inflight food
- AirplaneFood.Net
- Airplanes and Airports
- Airplanes: Nose Shots
- Airplanes: Tail Shots
- Airport Aerial Shots
- Airports - SFO
- Airports - SJC
- Airports: FRA / EDDF
- Alaska Air Group - Alaska Airlines, Horizon Air & Virgin America
- All Nippon Airways
- American Airlines
- Amgen Tour of California
- An Awesome Shot! Invited Photos ONLY!!
- Antigua - Caribbean
- Aperture Users
- Apple
- Astronomers Talk
- Astronomy
- Astrophotography - Astronomy - Astrophysics
- Available Light / Existing Light
- Aviation
- Aviation: oneworld Schemes
- Aviation: Star Alliance Schemes
- Beautiful Japan
- Bend Oregon Photographers
- Berlin
- Best of Iceland
- Best San Francisco Restaurants
- Better Than Good
- Bianchi bicycles
- Birds in Flight!
- Black and White
- Boeing
- Boeing 737
- Boeing 747
- Boeing 757
- Boeing 767
- Boeing 777
- Boeing 787
- Bokeh: Smooth & Silky
- British Airways
- California Wildlife
- California's Bay Area Group
- Caltrain
- Car Reflections
- Caribbean
- Caribbean Landscape
- Chaparral
- Chihuly Art
- Civilian Cargo Airliners
- Closer and Closer Macro Photography -
- Continental Airlines
- Copenhagen
- Crater Lake
- Cream of the Crop - Please read the rules
- CSSS: Storms - S T O R M S C A P E S
- Dale Chihuly Installations
- Deux Cameras
- DP Merrill
- Emirates Airlines!!
- EVA Airways 長榮航空
- Every Day Stanford
- FedEx Aviation Photography
- FedEx Logo <Spot the Arrow>
- Fire near the Dish, Stanford
- Flickr 5.25
- Flickr 888
- Flickr Diamond - Invited Photos ONLY
- Flickr Ideas
- flickr Tokyo
- FlickrCentral
- Florida, USA
- Flower Close-Ups
- FLOWERS
- Flying Business Class
- FOOD FROM ALL OVER THE WORLD
- Food Porn
- FOOD!!
- Foveon
- Foveon Explore Group
- From the Airplane Window
- Fuji s5 Pro
- Fuji XF23mm F1.4
- Fujifilm FinePix F200EXR
- Fujifilm X-T1
- Fujinon XF 14mm f/2.8 R
- Fujinon XF14mm F2.8
- Fujinon XF56mm F1.2
- Galaxies & Stars Group ( Planets, Moons & Comets too!)
- Getty Images Call for Artists
- GIGANTIC AIRCRAFT
- Glaciers - Worldwide
- Golden Gate Bridge 75th Anniversary
- Grand Tetons
- Gyazickr
- HD Videos on Flickr
- Heidelberg, Germany
- High Sierra
- Hyatt Lovers
- I bleed Ferrari red
- I Love Food Group!
- I Shoot Film
- I Shoot Fuji (FILM)
- Inauguration 2009
- Inflight Meal
- iPhone Camera Shots
- JAPAN [directory] 日本
- Japan Air Lines
- JetBlue
- JTPA
- JTPA Conference 2011
- Key West & the other islands
- KLM Royal Dutch Airlines BV
- KPAE - Paine Field
- Laboratory
- Less Is More...
- Light L16
- Long Exposure
- Long Exposures
- Long exposures at night
- Mannheim
- Marin County, California
- McDonnell Douglas
- Micro Four Thirds (Micro 4/3)
- Micro Four Thirds Community
- Micro-Nikkor
- Micro-Nikkor 60mm 2.8
- Midpeninsula Regional Open Space
- Monterey Aquarium Cliches
- Monterey Bay Aquarium
- Mount Diablo, California
- Mount Fuji, Japan
- Mt. Shasta
- Mt. Tamalpais, Marin County, California
- National Aquarium
- new digitial photographers
- New York Photography
- Nexus One
- Nikkor
- Nikkor 105mm f/2.8G ED IF AF-S VR Micro Lens
- Nikkor 35mm
- Nikkor 50mm 1.4
- Nikkor 50mm 1.8
- Nikkor 70-300mm f/4.5-5.6G IF-ED AF-S VR Zoom
- Nikkor 85mm 1.4
- Nikkor 85mm f/1.8G
- Nikon 180mm f/2.8D ED-IF AF Nikkor Lens
- Nikon 20mm f2.8
- Nikon 55-200 mm F/4 5.6G ED-IF AF-S DX VR Zoom
- Nikon AF-S Nikkor 10-24mm f/3.5-4.5G ED DX
- Nikon AF-S Nikkor 85mm f/1.8G
- Nikon D600/D610
- Nikon D600/D610 CLUB
- Nikon D80 Users
- Nikon Digital
- Nikon DSLR Users
- Nikon F3
- NIKON speedlight SB600 - SB700- SB800 and SB 900
- No metering lenses on Nikon DSLRs
- Nocturnes - Night Photography
- Norcalcyclingnews
- Northern California Photographers
- Northern California Photography
- Official ZEISS Camera Lenses Group
- openspace.org
- Oregon
- Osteospermum
- OUCH Pro Cycling
- Palo Alto Fire Department
- Palo Alto, California
- Panasonic / Leica DG SUMMILUX 25mm F 1.4 ASPH Micro Four Thirds
- Panasonic LUMIX G VARIO 7-14mm/F4.0 ASPH
- PANNING SHOTS ONLY
- Perfect Panoramas - 3000 x 1000 minimum, no borders no signature
- Phillips Collection
- Photos from Tokyo, Japan
- Planar 50mm ZF, ZF.2, ZS, ZK, ZE
- Planet - Earth (Post - 1, Comment - 1)
- plazes
- Point Reyes National Seashore
- Premium Cabin Airline Meals
- REFLECTIONS / DISTORTIONS
- Ricoh GR Digital
- Royal Group - Have a Good Light !
- RX1 | RX1R
- San Francisco
- San Francisco Architecture
- San Francisco Bay Area Birders
- San Francisco Bay Area Sunsets & Sunrises
- Santa Barbara
- Santa Cruz Mountains
- Scientist Photographers
- SF Bay Area
- SF Bay Area Farmer's Market
- SF Bay Area Shooters (sfbas)
- Sigma 85mm F/1.4 EX DG HSM
- Sigma cam' users
- Sigma DP 1, DP 2, and DP 3, Merrill and Quattro Cameras
- Sigma dp0 Quattro
- Sigma DP1
- Sigma DP1 Camera
- Sigma DP1 Digital - Art of Photography
- Sigma dp2 Quattro
- Sigma DP3 Merrill
- Silicon Valley Photographers
- Singapore Airlines
- sky & clouds
- Skyline Boulevard
- SkyTeam - Airline Alliance
- Southwest Airlines
- Space Shuttle Endeavour
- Spectacular Landscapes-invited images only :-)
- Stanford Architecture
- Stanford Photography Club
- Stanford University
- Star Alliance
- Star Trails
- Stockholm, The Venice of The North.
- Strobist.com
- Sunrise, Sunset -- Anything Sun!
- SUNSET
- Sunsets & Sunrises around the world (We Rock Again!)
- Sweden
- Taking Pictures while Cycling
- Technique
- Tesla Electric Cars
- That’s Getting Up Close!
- The Best Photo in the all fuc*in world
- The Ferrari F430 (part of "The Ferrari..." Groups)
- The Golden Gate Bridge
- The Vanishing Night ( A Light Pollution Group)
- Timelapse Videos
- Tokina 11-16mm f/2.8
- Tokina Lenses - Official Tag Required
- Tokyo Burgers
- Tokyo International Airport: HND/RJTT
- Tour of California 2009
- Türk Hava Yolları / Turkish Airlines
- UC Irvine
- United Airlines
- US Highway 1: Maine to Florida
- Very Long Exposure (30 seconds or more)
- Videos on Flickr
- Virgin America
- Virgin Atlantic Airways
- Vélocouture
- Waterfalls
- We travel the World
- What's In Your Bag?
- yosemite
- 西麻布豚組 - Nishi-azabu Butagumi -