A section of the skin structure or hair follicle.

Skin Structure With Hair

Tower

A computer window with a DNA strand and molecular structures.

Computer Window With DNA And Scientific Content

A linear drawing of the Eiffel Tower viewed from the front.

Linear Eiffel Tower

A horizontal staircase with light pockets above wide deck steps.

Staircase With Wide Deck Steps And Lights

Chemical Bond

House

A tall building that may be an office, storefront or apartment.

Tall Building

An office building or city government building.

Building

Many different buildings in the distance, such as a tower and two curved structures.

Various Buildings

Atom

The Empire State Building, a landmark skyscraper in New York, USA.

Empire State Building

Building 

The glass pyramid at the entrance of the Louvre Museum in Paris, France.

Louvre Pyramid

Small House

A building with religious patterns on the front, curvy doors, and two arch windows through which staircase is visible.

Building Facade With Religious Patterns

Building Or House

The London Eye or Millennium Wheel, an observation wheel in London, England.

London Eye

A barn next to a silo with flying birds above them and a circular backdrop.

Farm Structures And Birds

A large, forward facing building with tall windows and a dome on top

Building with Dome

The Gateway Arch, a landmark arch in Missouri, USA.

Gateway Arch

A wooden wall structure with two windows.

Wooden Wall Structure

Pyramid

A round object or structure being supported by a three-legged stand.

Round Object On Stand

The Berlin Fernsehturm or Television Tower, a modern tower featuring a sphere at the top.

Berlin Television Tower

A simple house with a window, door and chimney.

Snowy House 

Fence

The Arc de Triomphe, a monumental arch in Paris.

Arc De Triomphe

A playground structure featuring a tower with a ladder and a slide.

Playground Structure

An arched architectural structure with bricks in a subway station.

Train Station Arch

The Golden Gate Bridge, a suspension bridge in California, USA, pictured with land on either side and water beneath.

Golden Gate Bridge With Land And Water

A modern house with long roofs and long windows.

Modern House

A house with two floors, doors and windows next to two trees on a ground.

House And Trees

Castle Towers

The Brandenburg Gate, a neoclassical monument in Berlin, Germany.

Brandenburg Gate

The Science World Museum in Vancouver, Canada, featuring a reflective sphere above a modern building.

Science World Museum

A triangular molecular structure against a solid square background.

Square Icon With Triangular Structure

A Middle Eastern castle, fort or defensive structure with towers, turrets, a minaret and narrow windows.

Middle Eastern Castle

Ancient Structure

The CN Tower, a modern tower with an observation deck located in Toronto, Canada.

CN Tower

Castle

A bus shelter with a transit map on the back wall.

Bus Shelter With Map

A colorful house facade with windows of different shapes at the front and two vertical antennas connecting to each other via a wire on which two birds land.

House With Antennas And Birds

Big Ben or the Elizabeth Tower, a historic clock tower in London, England.

Big Ben

Stairs

A square building or a rectangular shape. 

Square Building

A busy and overworked manager or employee surrounded by charts, graphs, and notifications.

Busy Project Manager Overwhelmed By Work

A Newton's cradle desk accessory with four hung spheres on a structure.

Newton's Cradle

A triangular structure with a circular fan with multiple blades at the top point.

Illustrations of structure