These labels were placed in thessaloniki and Veroia (north side of Greece).
1st (red and white letters): Quietness, safety and order - Never again! Solidarity to the rebels in GB.
2nd (white letters, black&green background): Solidarity to the rebels in GB.
3rd (black letters, white background): At this world, at this society, rebelions happen, they are not utopia. Solidarity to the english rebelion.