Thank you to all the photographers that shared their favorite photos shot in cities with fog in this photo contest with chances to win a 100mm Filter Holder, a Circular Polarizer and more!

A special thanks to friend and professional photographer Donal Boyd for his collaboration as a guest judge in this photo contest. Donal Boyd is an American-Irish photographer based in the Southern Highland mountains of Iceland whose work mainly focuses on wildlife and nature conservation worldwide. His imagery and captions probe the viewer/reader to think deeply about the status of our planet and to consider the connections we all share. His goal is to bring awareness to fragile ecosystems around the globe with the hope of promoting the protection of nature.

"nebbia a Venezia " by ircacaplikas

"Skyscrapers encased in fof " by Lizsette

"Overview of Millennium Park " by jeanhaynes

"Foggy town " by saintek

" ** " by Popov_Alex

"Foggy night " by swqaz

"Missing " by ts446photo

"Deventer " by martinpodt

"DSC05119wm " by blainestauffer

"Girl in the window " by Carol8345

"Sint Jan popping up " by RuudPeters

"Marshall's Beach " by linda_charlene_

"Boat Separated from SF Skyline by Bank of Fog fIMGL9689 " by mdriley00

"Aurora Fog - 3 " by randybenzie

"The Drill " by IvanMuraenko

"tower bridge " by Jojoclarke

"From this point forward, I exist alone " by weshardaker

"Ciclyst passing the bridge " by joaocabral

"Vieil homme dans la Brume " by slydeshaies

"Downtown Oklahoma City - Black and White " by dustingwin

"Illumination " by Jellyfire

"Grey city, lonely hopes " by panioan

"bridges & fogg " by silviasunflower

"Foggy Golden Gate Bridge " by ChasingLightLikeMad

"Sky City " by tomrexjessett

"Hazy Sunset Denver " by EarthHues2

"Into the Fog " by Grace31

"Moon stalkers " by (A)SamantaKrivec

"Chares bridge " by martinoltys

"Above the fog " by mikeronnebeck

"Bridge to Nowhere " by leannescherp

"Happy New Year! " by akphotographystudio

"Deep Field Silhouette " by Londe-Photography

"Khu Tho Taw Pagoda " by myominkyaw

"Beached " by RAPJones

"Malecon mood by night " by Marco_Tagliarino

"Fog in the morning on the towers of Lyon " by FredericMONIN

"Nitra II " by MichalCandrak

"2C3669F8-605A-4235-980B-88BF0DA954B2 " by dannyhimmel

"Metra Stop on Narragansatt " by inesgardea

"Fog " by Ivan_Bertusi

"RIVERS AND STARS FIREWORKS " by Pixelecta

"Black Beauty " by menxcuizon

"Evening Fog " by npenhall

"Gotham " by ChrisWilliamsEXP

"Foggy Evening " by DennisartPhotography

"London - Tower Bridge Fog " by cedric-tosoni

"Foggy Christmas Morning.. " by Photogirl118

"Dreamy " by albertdros

"Crossing Paths for 1/60s " by peterburu

" Venture into the unknown " by adelynbaber

"City Mist " by bilcichp

"St davids in the mist " by Lozahill

"Lady Liberty from Battery Park " by MarkWKeating

"Light at the End of the River " by suezyg2345

"Midnight Dreary " by ShootsNLeaves

"Misty Perth " by f68photography

" " by pascalpbz

"gentleman in venice " by goranpavletic

"Foggy nigth " by Elena_Callegaro

"Dust, fog and smog " by frank-photography

"Parisienne " by micheleanunziata

"Foggy Strasbourg " by patrickterschlusen

"Goodbye to Paris hello to China… " by vivianevivesbegliomini

"Windshield " by geoffgove

"Toronto under fog. " by Demian_Olag

"Glowing Skyscraper " by chrisbalboni

"Fog City " by Dollarshots

"Small town after dark " by glendabushvolkmann

"Fog in the city " by PJPhotoArts

"Darkness, Haze, Light, Colour " by Chieftravelofficer

"33778060891_960d314005_o " by TomAMcDonaldPhoto

"Amsterdam fog " by pieterg

"Rising through the fog " by (A)RonCunningham

"Tube Mist Cropped " by (A)matthewvallender

"Wedding Chapel Townsend " by (A)joangarrett

"Peering though the mist " by CliffMJones

"Dense fog in Santander " by Sergio_Saavedra

"Silent Hill " by (A)vallerina01

"Early mist " by (A)mikehoughton

"Golden Gate in Fog " by Imagico

"Golden Gate Bridge " by (A)redjetgyrl15

"Ferris Wheel in the Fog " by (A)davidlallyvisuals

"Castelgrande Bellinzona (unesco) " by (A)NickSW

"And then the fog rolled in. " by mindylyon

"Awakening " by (A)Lucien_Wood