For this photo contest we invited you to share your best night city shots with chances to win a Leica Instant Camera and more.

A special thanks to friend and professional photographer Derek Sturman for his collaboration as a guest judge in this night photo contest. Derek Sturman is a Landscape and Astro-Lanscape photographer located in the USA. Derek focuses on capturing dramatic landscape images and images of the milky way galaxy.

"One night more in Gotham " by jacksoncarvalho

One night more in Gotham by jacksoncarvalho - My City At Night Marketplace Project

"Between the Colorful Doors " by (A)gerdiehutomo

Between the Colorful Doors by gerdiehutomo - My City At Night Marketplace Project

"City Tension " by hugovalleperez

City Tension by hugovalleperez - My City At Night Marketplace Project

"It's starting to look a lot like Christmas " by CelestineAerden

It's starting to look a lot like Christmas by CelestineAerden - My City At Night Marketplace Project

"Beautiful Amsterdam " by costasganasosphotography

Beautiful Amsterdam by costasganasosphotography - My City At Night Marketplace Project

"On the roof of The Hardrock Hotel " by Timestr3tch

On the roof of The Hardrock Hotel by Timestr3tch - My City At Night Marketplace Project

"Market " by klepikovadaria

Market by klepikovadaria - My City At Night Marketplace Project

"Dancing House " by Rodrigueelhajj

Dancing House by Rodrigueelhajj - My City At Night Marketplace Project

"Burj Khalifa Moon Rise " by MikeW

Burj Khalifa Moon Rise by MikeW - My City At Night Marketplace Project

""Lights" in the City " by ThanePhelan

Lights in the City by ThanePhelan - My City At Night Marketplace Project

"Sunrise Reflections " by RGW-Photography

Sunrise Reflections by RGW-Photography - My City At Night Marketplace Project

"Nanpu Bridge " by smijh

Nanpu Bridge by smijh - My City At Night Marketplace Project

"Manhattan Reflection " by StefanLueger

Manhattan Reflection by StefanLueger - My City At Night Marketplace Project

"Doha, Qatar " by manuelhamel

Doha, Qatar by manuelhamel - My City At Night Marketplace Project

"Vernazza_II_IMG_6123-websize " by zarkopiljak

Vernazza_II_IMG_6123-websize by zarkopiljak - My City At Night Marketplace Project

"Marina Bay Financial Centre night view " by yaphantee

Marina Bay Financial Centre night view by yaphantee - My City At Night Marketplace Project

"The NightView " by Struttmann

The NightView by Struttmann - My City At Night Marketplace Project

"City nights, city lights " by JCPhotoPro1

City nights, city lights by JCPhotoPro1 - My City At Night Marketplace Project

"U N D E R W O R L D " by WildCameraKevin

U N D E R W O R L D by WildCameraKevin - My City At Night Marketplace Project

"Sydney Harbour Bridge & Opera House, Australia " by steve4wdaus

Sydney Harbour Bridge & Opera House, Australia by steve4wdaus - My City At Night Marketplace Project

"Trace " by sergioabellovillanueva

Trace by sergioabellovillanueva - My City At Night Marketplace Project

"The Shard of London " by crazyangel77

The Shard of London  by crazyangel77 - My City At Night Marketplace Project

"Leadenhall Market " by markguy_1809

Leadenhall Market by markguy_1809 - My City At Night Marketplace Project

"7:11 " by weshardaker

7:11 by weshardaker - My City At Night Marketplace Project

"LONDON. " by felicebellini

LONDON. by felicebellini - My City At Night Marketplace Project

"Falls Park and Liberty Bridge " by mtraufler

Falls Park and Liberty Bridge by mtraufler - My City At Night Marketplace Project

"Watching from a Rooftop " by beyond_the_prism

Watching from a Rooftop by beyond_the_prism - My City At Night Marketplace Project

"Lightning at the Capitol " by skeeterarnold

Lightning at the Capitol by skeeterarnold - My City At Night Marketplace Project

"New York " by cucoriedka

New York by cucoriedka - My City At Night Marketplace Project

"Louvre Lightning Pyramid " by Ananta

Louvre Lightning Pyramid by Ananta - My City At Night Marketplace Project

"Dubai Marina " by alexandrvlassyuk

Dubai Marina by alexandrvlassyuk - My City At Night Marketplace Project

"DesiDrew-121306-01 " by DesiDrewPhotography

DesiDrew-121306-01 by DesiDrewPhotography - My City At Night Marketplace Project

"Winter night " by geirchristensen

Winter night by geirchristensen - My City At Night Marketplace Project

"New York Skyline " by MarkWKeating

New York Skyline by MarkWKeating - My City At Night Marketplace Project

"Seoul lights " by iordandanielteodorescu

Seoul lights by iordandanielteodorescu - My City At Night Marketplace Project

"Street Lights " by snowdon

Street Lights by snowdon - My City At Night Marketplace Project

"Night lights " by pepinair

Night lights by pepinair - My City At Night Marketplace Project

"Petronas Towers " by annetteflottwell

Petronas Towers by annetteflottwell - My City At Night Marketplace Project

"Ferris Wheel on the Island " by David_R_Anderson

Ferris Wheel on the Island by David_R_Anderson - My City At Night Marketplace Project

"_DSC8970-vb " by didiersmal

_DSC8970-vb by didiersmal - My City At Night Marketplace Project

"Bell St Circular Bridge " by Daniel_A_Angulo

Bell St Circular Bridge by Daniel_A_Angulo - My City At Night Marketplace Project

"_JON0313 downsized " by JonByronV

_JON0313 downsized by JonByronV - My City At Night Marketplace Project

"Lion's Gate - NIght Long Exposure " by A_Shukla

Lion's Gate - NIght Long Exposure by A_Shukla - My City At Night Marketplace Project

"Waiting " by (A)anaritaferreira

Waiting by anaritaferreira - My City At Night Marketplace Project

"Early morning on Goreme " by (A)maxchinelato

Early morning on Goreme by maxchinelato - My City At Night Marketplace Project

"Sunset at Dubai Marina " by (A)RonCunningham

Sunset at Dubai Marina by RonCunningham - My City At Night Marketplace Project

"Lights in the Night " by frank-photography

Lights in the Night by frank-photography - My City At Night Marketplace Project

"metropolis lights " by alexey_gorshenin

metropolis lights by alexey_gorshenin - My City At Night Marketplace Project

"Ko?evje - Rinza river " by JoskoSimic

Końćevje - Rinza river by JoskoSimic - My City At Night Marketplace Project

"Pietrapertosa " by giusepperussofoto

Pietrapertosa by giusepperussofoto - My City At Night Marketplace Project

"STAITHES " by gilesrrocholl

STAITHES by gilesrrocholl - My City At Night Marketplace Project

"Light Arteries in the Blue Hour " by RiccardoMantero

Light Arteries in the Blue Hour by RiccardoMantero - My City At Night Marketplace Project

"Seattle Sunset " by larrymarshall

Seattle Sunset by larrymarshall - My City At Night Marketplace Project

"A Different Scene " by Jchumleyphotos

A Different Scene by Jchumleyphotos - My City At Night Marketplace Project

"Atlanta blue hour " by TendrelImages

Atlanta blue hour by TendrelImages - My City At Night Marketplace Project

"Canary Wharf " by socreative

Canary Wharf by socreative - My City At Night Marketplace Project

"Sparkling city " by PetarBphotography

Sparkling city by PetarBphotography - My City At Night Marketplace Project

"That's life! " by GkCM

That's life! by GkCM - My City At Night Marketplace Project

"Walking at the night city " by Megabrain

Walking at the night city by Megabrain - My City At Night Marketplace Project

"Seattle after Dark II " by jfischerphotography

Seattle after Dark II by jfischerphotography - My City At Night Marketplace Project

"Color in the City " by jaycohen

Color in the City by jaycohen - My City At Night Marketplace Project

"ICC vs IFC " by kenfong_7038

ICC vs IFC by kenfong_7038 - My City At Night Marketplace Project

"Traffic lights " by zenit

Traffic lights by zenit - My City At Night Marketplace Project

"Forum Hall " by Juliocastropardo

Forum Hall by Juliocastropardo - My City At Night Marketplace Project

"NY NY Time Square 10-18-17-6933 " by Daniel-French

NY NY Time Square 10-18-17-6933 by Daniel-French - My City At Night Marketplace Project

"Kuala Lumpur Downtown " by lszlpotozky

Kuala Lumpur Downtown by lszlpotozky - My City At Night Marketplace Project

"Vancouver Cityscape at Bluehour " by Vanexusphotography

Vancouver Cityscape at Bluehour by Vanexusphotography - My City At Night Marketplace Project

"Wonderland Sculpture " by VascoDeGarba