This is a legal graffiti wall in Lindlar. Provided by users of legal-walls.net. 
 Is this wall really legal? 
 View <a href="https://www.legal-walls.net/wall/1212?utm_source=api" target="_blank">the comments</a> and <a href="https://medium.com/legal-walls/how-to-assess-the-legality-of-a-graffiti-hall-of-fame-a27884696f34">check this post</a> for tips. 
 If it's public property, you should get in touch with local authorities. For private property, just contact the owner. 
 Where does this information come from? 
 Legal-walls is a crowd-sourced community. If you believe the wall is no longer there, or not legal, leave a comment by clicking the link below.

Lindlarer Wall-Of-Fame

This is a legal graffiti wall in Köln. Provided by users of legal-walls.net. 
 Is this wall really legal? 
 View <a href="https://www.legal-walls.net/wall/2413?utm_source=api" target="_blank">the comments</a> and <a href="https://medium.com/legal-walls/how-to-assess-the-legality-of-a-graffiti-hall-of-fame-a27884696f34">check this post</a> for tips. 
 If it's public property, you should get in touch with local authorities. For private property, just contact the owner. 
 Where does this information come from? 
 Legal-walls is a crowd-sourced community. If you believe the wall is no longer there, or not legal, leave a comment by clicking the link below.

Hall of fame 

This is a legal graffiti wall in Leverkusen. Provided by users of legal-walls.net. 
 Is this wall really legal? 
 View <a href="https://www.legal-walls.net/wall/2530?utm_source=api" target="_blank">the comments</a> and <a href="https://medium.com/legal-walls/how-to-assess-the-legality-of-a-graffiti-hall-of-fame-a27884696f34">check this post</a> for tips. 
 If it's public property, you should get in touch with local authorities. For private property, just contact the owner. 
 Where does this information come from? 
 Legal-walls is a crowd-sourced community. If you believe the wall is no longer there, or not legal, leave a comment by clicking the link below.

Jugendhaus Opladen

This is a legal graffiti wall in Köln. Provided by users of legal-walls.net. 
 Is this wall really legal? 
 View <a href="https://www.legal-walls.net/wall/656?utm_source=api" target="_blank">the comments</a> and <a href="https://medium.com/legal-walls/how-to-assess-the-legality-of-a-graffiti-hall-of-fame-a27884696f34">check this post</a> for tips. 
 If it's public property, you should get in touch with local authorities. For private property, just contact the owner. 
 Where does this information come from? 
 Legal-walls is a crowd-sourced community. If you believe the wall is no longer there, or not legal, leave a comment by clicking the link below.

Mütze Park

This is a legal graffiti wall in Frechen. Provided by users of legal-walls.net. 
 Is this wall really legal? 
 View <a href="https://www.legal-walls.net/wall/657?utm_source=api" target="_blank">the comments</a> and <a href="https://medium.com/legal-walls/how-to-assess-the-legality-of-a-graffiti-hall-of-fame-a27884696f34">check this post</a> for tips. 
 If it's public property, you should get in touch with local authorities. For private property, just contact the owner. 
 Where does this information come from? 
 Legal-walls is a crowd-sourced community. If you believe the wall is no longer there, or not legal, leave a comment by clicking the link below.

Frechen Königsdorf

This is a legal graffiti wall in Köln. Provided by users of legal-walls.net. 
 Is this wall really legal? 
 View <a href="https://www.legal-walls.net/wall/660?utm_source=api" target="_blank">the comments</a> and <a href="https://medium.com/legal-walls/how-to-assess-the-legality-of-a-graffiti-hall-of-fame-a27884696f34">check this post</a> for tips. 
 If it's public property, you should get in touch with local authorities. For private property, just contact the owner. 
 Where does this information come from? 
 Legal-walls is a crowd-sourced community. If you believe the wall is no longer there, or not legal, leave a comment by clicking the link below.

Alte Feuerwache - Cologne

This is a legal graffiti wall in Brühl. Provided by users of legal-walls.net. 
 Is this wall really legal? 
 View <a href="https://www.legal-walls.net/wall/82?utm_source=api" target="_blank">the comments</a> and <a href="https://medium.com/legal-walls/how-to-assess-the-legality-of-a-graffiti-hall-of-fame-a27884696f34">check this post</a> for tips. 
 If it's public property, you should get in touch with local authorities. For private property, just contact the owner. 
 Where does this information come from? 
 Legal-walls is a crowd-sourced community. If you believe the wall is no longer there, or not legal, leave a comment by clicking the link below.

Brühl Badorf

This is a legal graffiti wall in Köln. Provided by users of legal-walls.net. 
 Is this wall really legal? 
 View <a href="https://www.legal-walls.net/wall/83?utm_source=api" target="_blank">the comments</a> and <a href="https://medium.com/legal-walls/how-to-assess-the-legality-of-a-graffiti-hall-of-fame-a27884696f34">check this post</a> for tips. 
 If it's public property, you should get in touch with local authorities. For private property, just contact the owner. 
 Where does this information come from? 
 Legal-walls is a crowd-sourced community. If you believe the wall is no longer there, or not legal, leave a comment by clicking the link below.

Köln/Cologne Braunsfeld

Cologne

Dieter Weinkauf

Raphael Mellen

Greentaxonomy

<div>In Köln-Ehrenfeld und im Belgischen Viertel sind viele Sticker und Paste Ups von Greentaxonomy zuz finden.</div>

Greentaxonomy

Planet Green