男人和女人互相幫助收集垃圾.

相關標籤:

• plastic waste
• waste
• garbage
• ngo
• student studying
• learning
• park
• study
• recycle
• lifestyle
• plastic
• student
• sustainability
• organization
• public
• friendship
• outdoor
• cleaning
• orang
• bag
• ecosystem
• material
• 16+