arch architecture box brick clipped England english flowers formal garden Great Britain Greys Court hedge leisure national trust oxfordshire path topiary wall walled appearance barrier coloring colors colouring colours constructed dry-stone-hedge dry-stone-wall drystane-dyke fitted free-standing large light local-stone old patchwork perspectives random randomly-coursed rock-fence rocks rough rugged rural secure security shaped shapes sharp solid stone stone-fence stone-walled stones stonework strength strong sunlight sunshine surface surfaces texture textures uneven variations variety blue dundee fence gate green home house pavement roof scotland scottish sky tile tiles walls window windows architectural branch colorful colour countryside gothic pink place plant quiet silence spring sunny tre village barb barbed captive captivity copyspace crenellation escape free freedom liberty pale prison prisoner release wire Buxus dutch elegance elegant hedging style Sussex abstract bumpy fishmonk leaf leafy leaves pattern patterned patterns shadow shadows textural textured tree trees yellow