请勿乱涂乱画 英文怎样翻译

请勿乱涂乱画 No graffito.
请不要乱扔果皮 No litter.
请勿践踏草地 No trampling the grass.
请勿乱砍乱伐 No deforesting.

请勿乱涂乱画 No doodle.
请不要乱扔果皮 No litter.
请勿践踏草地 No trampling.
请勿乱砍乱伐 No deforesting.

请勿乱涂乱画No scribbling!
请不要乱扔果皮No littering!
请勿践踏草地 Keep off the grasses!
请勿乱砍乱伐 No cutting down!
请勿随地吐痰 No spitting
这里有常见标识牌的翻译：
http://zxyy.jyjy.net.cn/Article/UploadFiles/200605/20060517134624197.doc

请勿乱涂乱画 No graffiti inspired
请不要乱扔果皮Please do not not throw peel
请勿践踏草地Please do not walk on the grass
请勿乱砍乱伐Not owned

Please do not throw peel.
Please do not walk on the grass.
Please do not owned.