污染 圖片素材 (照片／插圖) 第1頁

一組插圖，展示了被動吸煙及其健康危害，以及對孕婦和兒童的影響

Recycling in environmental sustainability, recycling symbol, bins, plastic bottles and reducing carbon emissions, protect the environment, reducing waste, recycling materials. earth day.

水流、搖擺、水面、波浪

水滴和 PFAS 的圖像說明

漂流的垃圾在海灘上被沖走

Discarded electronics in massive e waste dump, showcasing environmental impact

藍碳、綠碳解釋圖

Oil spill. Environmental pollution. Ecological problems Dirty Ocean Water. Wrecked ship, fishing

姬路市污水井

細菌繁殖，病原菌污染培養研究

The clear, clean water of a pristine stream, the precious water of life held in your hands, World Water Day background

Plastic colorful pieces recycling shredded for industrial use.

蓋上垃圾桶蓋是一項衛生規則（如圖），也是預防食物中毒的方法。

Precious water of life, World Water Day background, drink clear, clean water in your hand.

Miniature people and black keyboard with the word DISTILLATION on a wooden background.

Aerial view of oil and gas petrochemical storage tank and pipeline steel, Oil and gas transportation system pipeline steel at oil and gas refinery industry petrochemical plant, Pipeline oil and gas.

Solitary offshore platform stands in calm ocean waters. Structure floats on tranquil, blue-green sea surface. Sky fades softly from pale to deep blue horizon

Red rectangular grunge stamp with textured effect displaying HAZMAT warning notification for safety protocols

The Water Hyacinth is covering all the river and obstructing water flow. That is the one of water pollution.

Hand drawn illustration of traffic light for car, transportation, commute, pollution, back to school, travel, trip, vacation, journey, holidays, sticker, cute patch, print, road, street, sign, symbol

Oceans Seamless Pattern Design Featuring Ocean Decorative Elements in a Cartoon Flat Style Template Illustration

3D illustration of building and construction

Man holding tablet with green eco city hologram. Sustainable energy, ESG environment concept, solar and wind power technology for future smart urban life.

Dec 17 2025 Hong Kong Air Pollution Urban Smog Cityscape

Fungus Eating Abandoned Wood On Soil, A detailed photo of fungus eating , white mycelium spreading across decayed timber in damp forest light, nature decay or decomposition documentary.