trees_0 = 0 0 512 512 trees_1 = 513 0 512 512 trees_2 = 1539 1026 512 512 trees_3 = 2052 513 512 512 trees_4 = 2565 0 512 512 trees_5 = 3078 0 512 512 trees_6 = 2565 513 512 512 trees_7 = 2052 1026 512 512 trees_8 = 2565 1026 512 512 trees_9 = 3078 513 512 512 trees_10 = 1026 0 512 512 trees_11 = 0 513 512 512 trees_12 = 513 513 512 512 trees_13 = 0 1026 512 512 trees_14 = 513 1026 512 512 trees_15 = 1026 513 512 512 trees_16 = 1026 1026 512 512 trees_17 = 1539 0 512 512 trees_18 = 1539 513 512 512 trees_19 = 2052 0 512 512