Photographer Niki Feijen for his new book, 'Frozen,' photographed several abandoned buildings across Europe. Capturing their haunting beauty from years of decay. More of Feijen's work can be found on his <a href="http://www.nikifeijen.nl"target="external">website</a> and on <a href="http://www.facebook.com/theartofurbex"target="external">Facebook.</a> Seen here: Jungle Splash - Slides in abandoned waterpark. <b>PHOTOS: <a href="http://abcnews.go.com/Business/photos/inside-mall-closes-23445290"target="external">Eerie Look Inside America's Abandoned Malls</a></b> Niki Feijen

Spring Break - Anyone fancy a swim? Niki Feijen

Jungle Ride - Vintage caterpillar ride left behind in an abandoned amusement park. Niki Feijen

Number 2 - Abandoned roller coaster ride that is being reclaimed by nature. Niki Feijen

Yellow Arches - Abandoned chapel Niki Feijen

Wine Chapel - Besides a lovely abandoned villa, these people had their own private chapel and family crypt on the property. Niki Feijen

Ecclesia Colorosus - Abandoned chapel with beautiful colors. Niki Feijen

Shrine - Everything in this abandoned monastery is still in one piece. Statues are still there, windows in one piece and no graffiti. Lovely place to roam around. Niki Feijen

Dining in style - Old dining room inside this abandoned 5-star hotel. Niki Feijen

Decorated gallery on a cloudy day - Large abandoned -and mostly vandalized- villa. Niki Feijen

The House of M.C. Escher. Niki Feijen

Bend Concrete - This abandoned orphanage houses a neat curved staircase. Niki Feijen

Palace steps - Villa entry hall with a sweet double staircase. Niki Feijen

Section A - Men's section inside an abandoned prison. Niki Feijen

Dead man walking - Peeling pain everywhere. Amazing place to explore. Niki Feijen

The Orient Express - One of the smoking cabins of this forgotten train. Niki Feijen

After the show - Abandoned theater inside a huge villa. Nice to see the vandals left this part alone. Niki Feijen

Moldy Morning - Mold is spreading fast in this abandoned farmhouse. Niki Feijen

Royal Dreams - At the upper floors of this abandoned castle mother nature is already showing its relentless powers. When the roof has been damaged the destruction on the inside follows rapidly. Niki Feijen

No Vacancy II - The summer edition of this location. In just under four months a part of the wall in the corner behind the bed has collapsed. Still it's a true urbex (urban exploration) beauty! Niki Feijen

Whatever you do, don't fall asleep. - Colorful hotel room left to decay. Niki Feijen

Paperflow - Room inside a former monastery. Niki Feijen

They're here. Niki Feijen

Church of the windy road - Abandoned church where the 3d painted statues are naturally illuminated. The light casts a eerie soft yellowish tint. Niki Feijen

We're all mad here - Rusty bed left behind in a former mental hospital. Niki Feijen

The Blue Chapel - Chapel of an abandoned monastery. Eerie blue light shines through the stained glass windows and illuminates the old altar. Niki Feijen