Peaceful is related to Calm. Calm is related to Nature. Nature is related to Nest. Nest is related to Lay. 
Shine is related to Weather. Weather is related to Environmental. Environmental is related to Green. 
Peaceful <--RelatedTo--> Calm <--RelatedTo--> Nature <--RelatedTo--> Nest <--RelatedTo--> Lay 
Shine <--RelatedTo--> Weather <--RelatedTo--> Environmental <--RelatedTo--> Green 