工の画像素材（写真・イラスト） 3ページ目

Electric scooter wheel detail top view urban mobility

Cute woman, work clothes and hammer. Studio shot.

Workers building solar panel system on roof of house. Two men installers in helmets carrying photovoltaic solar module outdoors. Alternative, green and renewable energy generation concept.

Construction engineer man and woman in hijab discussing building site safety and planning vector illustration

Zero emissions passenger aircraft. Revolution in aviation, sustainable transport, breakthrough in green mobility, clean technology, climate goals, aviation future, eco-friendly innovation.

Electronics Soldering Tool Icon Set

Illustration of Nuclear Missile

Illustration of pedestrian crossing

AI Brain Processing Data with Generative Artificial Intelligence Concept Muxer

Plumber fixing sink with tools, wearing hard hat, smiling, professional work

Set of colorful pipe wrenches with metallic jaws isolated on white background with clipping path, concept of construction tools

Abstract background on technological and scientific topics. Vector format.

April 30 2026 Shinkansen trains parked at Sendai yard near suburban landscape

Four cylinder car engine isolated on white background

Vsai construction worker safety helmet with blueprint plan and tools

Geometric cubes and squares. Abstract background from geometric shapes. Vector illustration.

Detailed Industrial Blueprint Design. Vector

hand with pipe and valve

A Female Mechanic Working on a Car, Showcasing Her Skills and Expertise in Automotive

Cutting wood using a machine with numerical control. Cnc tool.

Teamwork, architecture and talking with people on construction site for project management, building and goals. Designer, collaboration and engineering with contractor for development and industry

Illustration of doctor

都市開発が進む埋立地の新興エリア

Close-up of a high-precision cylindrical rolling bearing sample part in a light blue scene.

Female construction surveyor wearing safety helmet and reflective vest using leveling instrument at building site, representing measurement, engineering, precision and infrastructure development.

Construction hard hats, traffic cones, and road signs isolated on white background with clipping path, concept of safety gear

Abstract data background with wireframe wave and circuit lines. Technology concept. Vector

Collection of carpenter tools, equipment isolated on white background stock vector illustration. Objects in yellow and orange colours. Design of assortment

布団と押入れ

AI Brain Processing Data with Generative Artificial Intelligence Concept Muxer

AI Artificial Intelligence Virtual Assistant for Smart Business Vouch

Car battery vector illustration with blue casing and red label in simple style

Cleaning the chain. Repair man in bicycle shop, working in store

Against the background of a blue sky with white clouds, a factory chimney of a thermal power plant. The concept of environmental protection

U Bolt Clamp Mechanism Vector Icon Set

Construction site, walkie talkie and happy mature woman, architect or engineer conversation on industry project. Mockup, radio communication or contractor discussion on architecture civil engineering

Illustration of Crane Truck

Online Ads Strategy and Digital Content Marketing for Business Growth Muxer

Two colleagues discussing data working and tablet, laptop with architectural project at construction site

AI Brain Processing Data with Generative Artificial Intelligence Concept Muxer

Technical Compass Doodle vector icon set. Drawing sketch illustration hand drawn line eps10

Artificial Intelligence. Technical background. Big data concept. Machine cyber mind.

Portable digital micrometer with LCD screen and durable housing. on a white background in isolation

Hands Interacting Carefully with a Modern Device Component in a Tech Environment

AI seamless pattern

Top view of engineer team holding blueprint and standing at table. Symposium.

An Automotive Mechanic is diligently working on a car using a lift in the garage environment

Double Hinge Assembly Icon Set

Architecture, engineering team and hands with blueprint for planning, building strategy and meeting. Construction site, property development and contractors with illustration, design and floor plan

AI Brain Processing Data with Generative Artificial Intelligence Concept Spire