"Protecting our Earth" 

"Preserving our Earth"  

"Preserving nature " 

"Preserving the planet " 

"Don't mess up the planet" 

"Goodbye to waste" 

"Stop throwing away rubbish" 

"Collect rubbish" 

"Stop throwing rubbish away" 

" Throw your rubbish away (in the bin!)" 

"My wish: No more waste" 

"I want a clean mountain" 

"We need to keep the snow" 

"I want the sea to be in good condition" 

"Don't throw rubbish into the countryside" 

"No waste, more plants" 

"More ecology" 

"I'd like there to be more vegetation" 

"No more Pollution" 

"Tesla for my family" 

"Stop polluting nature " 

"Stop to pollution " 

"Stop pollution " 

"I wish you that nature remains as it is " 

"Have some sun " 

"I dream of a world in colors"