male scientist in protective suit and mask holding fish by tweezers near river
female and male scientists in protective masks and suits working with digital tablet and looking at
Coal Power Plant
Vervet monkey eating polystyrene
Plastic pollution on an Italian field. Abandoned plastic trash next to an irrigation canal
selective focus of scientists in protective masks and suits examining fish and writing in clipboard
male scientist in protective mask, googles and suit looking away and writing in clipboard in meadow
male scientist in protective suit and mask putting sample of soil by tweezers in test flask outdoors
Huangpu River
female scientist in protective suit and mask writing in clipboard while her male colleague examining
JAVA, INDONESIA - JANUARY 21, 2016: Extracting sulphur inside Kawah Ijen crater, Indonesia
Hand, bottle and a volunteer woman on the beach for community, charity or activism during a clean u
Dangerous trip Inside Ijen volcano crater
male scientist in protective suit and mask pointing at water to female colleague with laptop
confident male scientist in protective mask, googles and suit standing with hands on waist in meadow
Nature love and environment. Sustainable lifestyle people. One woman bonding a big trunk
Aerial shot of a harbour with lots of blue Vietnamese fishing boats
Dangerous trip Inside Ijen volcano crater
cropped image of male scientist in protective suit and mask putting sample of soil by tweezers in
selective focus of female scientist in protective suit and googles holding clipboard in meadow
scientists in protective masks and suits examining fish and writing in clipboard outdoors
Catalyst Paper Industrial Plant
selective focus of male scientist in protective mask and suit writing in clipboard while sitting
Closeup shot of a medical facemask on the ground among leaves
JAVA, INDONESIA - JANUARY 21, 2016: Extracting sulphur inside Kawah Ijen crater, Indonesia
green ferm sprouts under sun
Bench in front of a Catalyst Paper Industrial Plant
Dangerous trip Inside Ijen volcano crater
Radiation sign
JAVA, INDONESIA - JANUARY 21, 2016: Extracting sulphur inside Kawah Ijen crater, Indonesia
