retaining seat wall made of pure cast concrete blooms purple flowers behind it the wall is bordered by metal fences with black rop

architecture beautiful bed bench black blooms blue border bordered brown cast clean cobblestone concrete design elegant entrance fences flower flowers garden gardening gray landscape landscaping light low made metal morning narcissus paeonia park pavement perennial prohibited pseudonarcissus pure purple retaining rop rope round scilla seat siberica sidewalk siting square stone sufruticosa sun supporting town wall white