%20-%20https://sketchapp.com%20--%3e%3ctitle%3e形状%3c/title%3e%3cdesc%3eCreated%20with%20Sketch.%3c/desc%3e%3cg%20id='页面1'%20stroke='none'%20stroke-width='1'%20fill='none'%20fill-rule='evenodd'%3e%3cg%20id='大兔搜索图片页-英文版'%20transform='translate(-244.000000,%20-22.000000)'%20fill='%23767676'%20fill-rule='nonzero'%3e%3cg%20id='大作顶栏-跟屏'%3e%3cg%20id='搜索框'%20transform='translate(220.000000,%2011.000000)'%3e%3cg%20id='搜索按键'%20transform='translate(24.000000,%2011.000000)'%3e%3cpath%20d='M11.4351058,10.0628931%20L10.7124071,10.0628931%20L10.4562607,9.8158948%20C11.352773,8.77301315%2011.89251,7.41909663%2011.89251,5.946255%20C11.89251,2.66209262%209.23041738,0%205.946255,0%20C2.66209262,0%200,2.66209262%200,5.946255%20C0,9.23041738%202.66209262,11.89251%205.946255,11.89251%20C7.41909663,11.89251%208.77301315,11.352773%209.8158948,10.4562607%20L10.0628931,10.7124071%20L10.0628931,11.4351058%20L14.6369354,16%20L16,14.6369354%20L11.4351058,10.0628931%20Z%20M5.946255,10.0628931%20C3.66838193,10.0628931%201.82961692,8.22412807%201.82961692,5.946255%20C1.82961692,3.66838193%203.66838193,1.82961692%205.946255,1.82961692%20C8.22412807,1.82961692%2010.0628931,3.66838193%2010.0628931,5.946255%20C10.0628931,8.22412807%208.22412807,10.0628931%205.946255,10.0628931%20Z'%20id='形状'%3e%3c/path%3e%3c/g%3e%3c/g%3e%3c/g%3e%3c/g%3e%3c/g%3e%3c/svg%3e)
%20-%20https://sketchapp.com%20--%3e%3ctitle%3e路径%3c/title%3e%3cdesc%3eCreated%20with%20Sketch.%3c/desc%3e%3cg%20id='页面1'%20stroke='none'%20stroke-width='1'%20fill='%23333333'%3e%3cg%20id='图意搜索2'%20transform='translate(-258.000000,%20-190.000000)'%20fill-rule='nonzero'%3e%3cg%20id='编组-26'%20transform='translate(258.000000,%20186.000000)'%3e%3cg%20id='编组-19'%3e%3cpath%20d='M11.3793501,11%20C11.2184103,11%2011.0575763,10.9353093%2010.9360197,10.8063021%20L6,5.56791848%20L1.06398812,10.8063021%20C0.824070393,11.0609268%200.431064101,11.0650429%200.186257866,10.8154807%20C-0.0585907019,10.5658966%20-0.0625480588,10.157172%200.177411997,9.9025253%20L5.55671586,4.19369791%20C5.67346862,4.0698193%205.83324448,4%206,4%20C6.16676336,4%206.32656037,4.06981928%206.44329198,4.19369791%20L11.8225958,9.9025253%20C12.0625559,10.157172%2012.0585774,10.5658966%2011.81375,10.8154807%20C11.6929552,10.938611%2011.5360997,11%2011.3793501,11%20Z'%20id='路径'%20transform='translate(6.000000,%207.500000)%20scale(1,%20-1)%20translate(-6.000000,%20-7.500000)%20'%3e%3c/path%3e%3c/g%3e%3c/g%3e%3c/g%3e%3c/g%3e%3c/svg%3e)
Quick answer：Children's playground wall decoration involves the use of safe, durable, and visually appealing materials to create an engaging environment for children. It often includes colorful murals, themed elements, and interactive features. Safety considerations include non-toxic paints and surfaces that can withstand regular wear and tear.
