I tried to remix up an image to represent climate change, because that seems to be in the news a lot these days. I thought a polar bear floating near a tropical island might work. Hope it's useful...!!
氣候變化
arctic、change、climate、global、iceberg、icecaps、melt、polar bear、remix、remix+176672、Set for 0、warming
北極、更改、氣候、全球、冰山、冰蓋、熔化、北極熊、混音、混音+ 176672、設為0、變暖
資料來源：openclipart ( https://openclipart.org/ )