The style of graffiti art varies from nation to nation. The artists (who are usually poor and not formally trained) vent their frustration and anger in the form of street art. It is a symbolic form of protest against the ‘Man‘.Some may consider this art form as an eyesore, but the intentions of the artists are quite clear. They don’t want us to ignore their existence.
Here is a link to some bright and colorful street art from Ukraine. The art breaks through the bleakness and urban decay of the cold streets.