adornments angles appearances architectural architecture background building city contemporary contrast contrasting dark decorated decorative Designs detailed distinctive elements exterior external facade frontage gray grey grime heights heritage high historic light linear lines patterns perspectives quality sculpted sculpture shaped structures style advice animals art artistic breeds carnivores descriptions dog-owners dogs fonts guidelines health hygiene images instructions large large-dogs mammals messages muzzled muzzles open-air park people pictures protection public safety shapes sign signage Sizes texts variety warnings working-dogs accommodation appearance balconies balcony concrete curve curved distant gardening gardens glass height high-rise lighting modern plants shadows size sunlight vegetation views wall windows blue cloud clouds colored colors coloured colours conditions fine formations late-afternoon layers levels multi-level skies sky skyshow southern streaky sun textures thin vaporish vapourish variations various various-cloud-formations weather weather-indicators white wispy