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Results for "science" – 19 results

A focused scientist in a lab coat and glasses carefully pours liquid from a test tube into a large flask. The background shows a laboratory bench with bubbling beakers, a bunsen burner with a flame, and several scientific test tubes in a rack.

Focused scientist conducting chemistry experiments

Professions Medium

A smiling boy in a lab coat conducts a science experiment at a desk. He pours liquid from a flask into a test tube. The table holds a rack of vials, bubbling flasks, a Bunsen burner, and a textbook, with an atom diagram on the wall behind him.

Young scientist doing a chemistry experiment

Back to School Medium

An astronaut in a detailed spacesuit kneels on a rocky shore, looking at a small moon rock through a magnifying glass. Two moons hang in the sky above a mountain range and a quiet lake.

Astronaut studying rock samples on a distant planet

Outer Space Advanced

A sleek, futuristic space yacht with a transparent bubble dome cockpit hovers above a moon base. The base is built into a cratered lunar surface and features a landing pad emitting light. Small stars are scattered in the background sky.

Futuristic space yacht over a moon base

Spacecraft Medium

A girl looks through a large telescope at an observatory under a starry sky with swirling patterns and stars.

Girl stargazing with observatory telescope

Outer Space Medium

A robot superhero stands heroically on a floating rocky island high in the sky. He wears a full suit of armor with a chest emblem and a cape blowing in the wind, surrounded by many small clouds.

Robot superhero on a floating island

Heroes & Adventurers Medium

A cute robot astronaut in a bulky spacesuit floats weightlessly in a futuristic corridor. It holds a wrench and screwdriver while gears and mechanical parts drift around it. Two windows show stars and a crescent moon in the background.

Robot astronaut repairing a space station

Robots Medium

A simple line drawing of a lily flower cross-section. The illustration shows clear outlines of the petals, four stamens with anthers, and a central pistil with a visible ovary at the base, centered on a white background.

Simple lily flower anatomy

Botanical Easy

An astronaut in a spacesuit kneels on a rocky planet to collect geological samples with a rover in the background.

Astronaut collecting rock samples on Mars

Outer Space Medium

A detailed line drawing shows a large oval-shaped spaceship floating above a lunar base with domes, pipes, and antennas. A large comet with a long tail flies through space near several cratered planets.

Large spaceship over moon base

Spacecraft Advanced

A girl scientist wearing safety goggles holds up a bubbling test tube in a laboratory. Her workspace is filled with Erlenmeyer flasks and a microscope, with shelves of glass bottles behind her.

Young scientist with test tube in lab

Professions Medium

A determined astronaut in a detailed spacesuit operates numerous control panels inside a crowded spacecraft cockpit. Outside the large viewing window, planet Earth floats against a dark, starry space background.

Astronaut piloting spacecraft with view of Earth

Professions Advanced

An intricate steampunk airship with a wooden hull and metal pipes floats in space. The background is filled with stars, planets with rings, and swirling clouds. Smoke billows from multiple stacks on top of the airship's balloon.

Steampunk airship drifting through starry space

Spacecraft Advanced

A six-wheeled Mars rover stands on a rocky alien landscape with its robotic arms extended. The vehicle has a camera head on a tall mast, a satellite dish, and thick treaded tires. Small rocks and distant hills are scattered across the horizon in this clean line art drawing.

Mars rover with robotic arms on rocky planet

Spacecraft Medium

A large steampunk robot with a gear on its chest stands in a workshop. Light beams shine from its eyes across a room filled with scattered tools, a toolbox, and laboratory bottles on the wall. The robot has a domed head and visible mechanical joints.

Steampunk robot with light beams in a workshop

Robots Medium

A group of children wearing hero masks and suits working in a high-tech lab. A boy in a wheelchair sits in the center, surrounded by friends building gadgets with mechanical arms and electronic screens in the background.

Young superhero team in high-tech gadget lab

Heroes & Adventurers Advanced

A galactic knight in ornate armor and a long cape uses tools to repair a technical satellite floating in deep space. In the background, a massive spiral galaxy and swirling clouds of stardust create a rich, detailed cosmic landscape.

Galactic knight repairing a satellite in space

Outer Space Advanced

A friendly teacher stands at a large blackboard covered in complex math symbols and diagrams. Students sit at individual desks writing in their notebooks. The classroom background is filled with maps, globes, and posters of animals and plants.

Teacher explaining math in a busy classroom

Back to School Advanced

A detailed line drawing of a robot sitting on a balcony with a guitar leaning nearby. A large window looks out over a futuristic city during sunset with sunbeams radiating across the sky. Several potted cacti and vines decorate the mechanical room.

Thoughtful robot with guitar on a city rooftop

Robots Advanced