With this in mind, weâ€™ve carefully curated our selection of wall dÃ©cor online that offer something for every home. Shopping for wall decor in Australia. At House & Garden we want to offer you the best possible experience for buying wall decor online in Melbourne, Sydney, Darwin, Canberra, Perth and Adelaide. Wall Decor - House & Garden Please note: You are currently browsing img garden metal wall art decor leaf bunch 64cmh patio indoor that is 800x800px in size. This image is listed in garden wall hanging decoration category. Wall Decor House Garden, 800x800 in 131.48 KB.