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Two people in waders collect water samples from streamYouworkforthem310355Two people in waders collect water samples from stream is a stock photo by Nuchylee Photo.
gloved hand holds water sample tube over rippling lakeYouworkforthem310371gloved hand holds water sample tube over rippling lake is a stock photo by Nuchylee Photo.
gloved hand holds water sample tube over lake, reflecting environmental researchYouworkforthem310375gloved hand holds water sample tube over lake, reflecting environmental research is a stock photo by Nuchylee Photo.
$14.00gloved hand holds water sample tube over lake, reflecting environmental research In stock2025-12-07
biologist in orange jacket tests river water, focused and carefulYouworkforthem310314biologist in orange jacket tests river water, focused and careful is a stock photo by Nuchylee Photo.
A young woman is focused on her laptop while sitting on the stairs, showing inspirationYouworkforthem310238A young woman is focused on her laptop while sitting on the stairs, showing inspiration is a stock photo by Javier Sanchez Mingorance.
$9.00A young woman is focused on her laptop while sitting on the stairs, showing inspiration In stock2025-12-07
Scientists with magnifying glass examining bacteria in intestinesYouworkforthem310071Scientists with magnifying glass examining bacteria in intestines is a stock photo by fStop.
Scientists examining various bacteria in large pink intestinesYouworkforthem310118Scientists examining various bacteria in large pink intestines is a stock photo by fStop.
A Thoughtful Young Woman Engaged in Serious Work on Her Laptop in an Outdoor SettingYouworkforthem308309A Thoughtful Young Woman Engaged in Serious Work on Her Laptop in an Outdoor Setting is a stock photo by Javier Sanchez Mingorance.
$9.00A Thoughtful Young Woman Engaged in Serious Work on Her Laptop in an Outdoor Setting In stock2025-12-07
View from above textured white dots of road markingYouworkforthem308201View from above textured white dots of road marking is a stock photo by fStop.
Cardiologist doctors holding large magnifying glass over heartYouworkforthem308199Cardiologist doctors holding large magnifying glass over heart is a stock photo by fStop.
Man and female scientist with conflicting perspectives about flat and round earthYouworkforthem308139Man and female scientist with conflicting perspectives about flat and round earth is a stock photo by fStop.
$50.00Man and female scientist with conflicting perspectives about flat and round earth In stock2025-12-07
Girl Reading BookYouworkforthem307927Girl Reading Book is a stock photo by fStop.
Close up Girl Reading BookYouworkforthem307824Close up Girl Reading Book is a stock photo by fStop.
Close up Girl Reading BookYouworkforthem307823Close up Girl Reading Book is a stock photo by fStop.
Womans Hands Pen and BookYouworkforthem307805Womans Hands Pen and Book is a stock photo by fStop.
Hand Holding Breast ImplantYouworkforthem307737Hand Holding Breast Implant is a stock photo by fStop.
A focused woman diligently working on her laptop in a modern and stylish workspace environmentYouworkforthem305274A focused woman diligently working on her laptop in a modern and stylish workspace environment is a stock photo by Javier Sanchez Mingorance.
$9.00A focused woman diligently working on her laptop in a modern and stylish workspace environment In stock2025-12-07
Full frame close up plastic bottles and aluminum cans in recycling bagYouworkforthem304879Full frame close up plastic bottles and aluminum cans in recycling bag is a stock photo by fStop.
Tree limbs and yard debris in containerYouworkforthem304873Tree limbs and yard debris in container is a stock photo by fStop.
Close up stone pavers wrapped in plastic on palletYouworkforthem304854Close up stone pavers wrapped in plastic on pallet is a stock photo by fStop.
Close up full frame textured gray acoustic foamYouworkforthem304839Close up full frame textured gray acoustic foam is a stock photo by fStop.
Robot and scientists examining microchip on blackboardYouworkforthem304826Robot and scientists examining microchip on blackboard is a stock photo by fStop.
Girl with backpack climbing stack of booksYouworkforthem304767Girl with backpack climbing stack of books is a stock photo by fStop.
Young man reading among large stacks of booksYouworkforthem304762Young man reading among large stacks of books is a stock photo by fStop.
College students reading among large stacks of booksYouworkforthem304756College students reading among large stacks of books is a stock photo by fStop.
Woman laying and reading on large stack of booksYouworkforthem304732Woman laying and reading on large stack of books is a stock photo by fStop.
Young man and women reading among tall stack of booksYouworkforthem304725Young man and women reading among tall stack of books is a stock photo by fStop.
Young man and woman reading on large stacks of booksYouworkforthem304716Young man and woman reading on large stacks of books is a stock photo by fStop.
Girl placing book on large stack against beige backgroundYouworkforthem304679Girl placing book on large stack against beige background is a stock photo by fStop.
Robot using microscope against blue backgroundYouworkforthem304673Robot using microscope against blue background is a stock photo by fStop.
Woman climbing large stack of booksYouworkforthem304669Woman climbing large stack of books is a stock photo by fStop.
Petri Dishes with Wheatgrass PowderYouworkforthem304479Petri Dishes with Wheatgrass Powder is a stock photo by fStop.
Pipette with Red Solution over Petri Dish and Pile of PowderYouworkforthem304469Pipette with Red Solution over Petri Dish and Pile of Powder is a stock photo by fStop.
Capsules and Tablets in Petri DishesYouworkforthem304431Capsules and Tablets in Petri Dishes is a stock photo by fStop.
Capsules and Tablets in Petri DishesYouworkforthem304430Capsules and Tablets in Petri Dishes is a stock photo by fStop.
Scientist Holding Pill with Tweezers over Petri DishYouworkforthem304409Scientist Holding Pill with Tweezers over Petri Dish is a stock photo by fStop.
Close up of a woman hand holding a green highlighter over a paper documentYouworkforthem304250Close up of a woman hand holding a green highlighter over a paper document is a stock photo by fStop.
Boy doing homeworkYouworkforthem304243Boy doing homework is a stock photo by fStop.
Boy doing homeworkYouworkforthem304242Boy doing homework is a stock photo by fStop.
Boy doing homeworkYouworkforthem304240Boy doing homework is a stock photo by fStop.