appearance artistic attached background carpark cars color colored colors colour coloured colours covered decorative detailed detailing different display displayed distinctive distinctively-decorated miniature-cars miniature-vehicles miniatures public-carpark stuck stuck-on surface texture textured textures unique unusual variations varieties variety vehicles vehicular wall weathered competing competition competitors connected connections floor flooring floorspace fun games indoor-games indoors inside joined miniature miniature-racetrack model-cars model-vehicle-tracks models over plastic play race racing semi-circular setup space toy-cars toy-vehicles toys tracks train-tracks under underpass wood wood-stain wooden