16,186 免費圖片適用於大學

建築建築物外太空星系晚上恆星黑暗的天美國學院

Nebula and galaxies in space

外太空星系

Washington Duke Statue at Duke University, North Carolina

New University of Lisbon main campus

建築物建築

Saint Mary's University, main entrance in Halifax, Nova Scotia, Canada

建築物建築

學校建築

建築物建築

Starry Sky

Graduation Cap. Student hat

Education Cap on White Background

香港多個民間團體、學者及大專學生在記者會上宣布「社區公民約章運動」詳情

學校建築

學校建築

Federal University of Rio de Janeiro, Brazil

建築物旅行

Oulu University Pegasus Library in Linnanmaa, Finland

建築物天時冷

University of Antwerp main building in Belgium

天際線建築物

The interstellar exploration through the galaxy.

Night Stars

外太空自然

長吻負鼠

Aula Leopoldina, baroque hall

建築物馬賽克

學校建築

建築物建築

University of Białystok Library, Poland

建築物建築

Building in Autumn

Comparison of Saturn and Earth

Female Student Takes Selfie

爪哇犀

Harrison Plaza at the University of North Alabama

Nickelodeon Studios in Universal Studios, Orlando, Florida

A close-up view of an astronaut’s footprint in the lunar soil, photographed by a 70 mm lunar surface camera during the Apollo 11 lunar surface extravehicular activity.

外太空太空人

Kyungpook National University, School of Medicine in Daegu, South Korea

醫療藥物建築物

學校建築

建築物建築

Female Student is Studying

Duke Chapel at Duke University in North Carolina

National Technology University in San Miguel de Tucuman, Argentina

建築物工藝

Wasatch Mountains

Rock Canyon in Utah

Hubble Looks at Light and Dark in the Universe

外太空望遠鏡

女學生在笑

Memorial Union at Oregon State University

建築物建築

Cameron Indoor Stadium with student tents at Duke University, North Carolina

Architecture Building

建築物旅行

New Horizons Finds Blue Skies and Water Ice on Pluto.

Jupiter Blues.

外太空天文學

Jupiter's south pole, as seen by NASA's Juno spacecraft from an altitude of 32,000 miles (52,000 kilometers).

外太空科學

Royal Roads University in Victoria, British Columbia, Canada

建築物道路

Crying Female Student

大學生

Crying Female Student

Angry Female Student

Louisiana State University in 1909 in Baton Rouge

優質的建築

Hubble goes to the extreme to assemble farthest-ever view of the universe. Released on September 25th, 2012.

外太空星系

Night Starry

Male Student

Computer

電子學電腦

Main tower of the University of Puerto Rico in San Juan

建築物建築

LSRC at Duke University, North Carolina

建築物建築

Pallid sturgeon-2

The Eagle Nebula’s Pillars of Creation

外太空星系

Universe filled with stars, nebula and galaxy

外太空星系

Intermediate-Sized Black Holes

Large Schools of Salmon Swimming during the Migration

Road under the skies in the Gardens in Duke University in Durham, North Carolina

學校建築

建築物建築

School Building in the Summer

建築物天時熱

2014年香港大專學生罷課

Building of the Academy of Athens Greece

Night Stars

外太空自然

School building in the winter

建築物學校

Universe filled with stars, nebula and galaxy

外太空星系

Fish in display pond-1

Universe filled with stars, nebula and galaxy

外太空星系

Stars and galaxy space sky night background

外太空背景

School building and bus

建築物學校

School Building in the Spring

建築物春季

Pile of books

The interstellar exploration through the galaxy.

Night Stars

外太空自然

Toucan

學校建築

天際線建築物

Psychology - Abstract faces

surgeon at work in operating room

醫療藥物骨組織

Our solar system featuring eight planets.

Gothic Reading Room in Perkin's Library at Duke University, North Carolina

Seton Hall University in New Jersey

天際線建築物

Men Nasa

外太空星系

Humanities Centre Lecture Theatres at University of Alberta in Edmonton

Science North main building in Sudbury, Ontario, Canada

建築物科學

University Clock Tower in Auckland, New Zealand

West Quad at the University of South Carolina at Columbia

Eliot House at Harvard University, Cambridge, Massachusetts

Astronaut Edwin E Aldrin Jr, Lunar Module (LM) pilot descends from the LM, climbing down the ladder.

太空人工藝

Universe filled with stars, nebula and galaxy

外太空星系

Portrait of a Laughing Little Girl Lying on Green Grass

草本植物嬰兒

Couple Students

香港大專學界發聲明不支持任何特首候選人 04

Night Starry

Venice and Surroundings

Red Mountain Rocks and Geology in Montana

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