天文学イメージ
コンパス
Pair of compasses on white background, close up
Paper, pencil and compass
Pink Maths Set
Geometry set
地図とコンパス
黄色いメジャーと定規とペン
机の上の文具
文具イメージ
文房具
compass
Student doing geometry
Close up of protractor and set squares
Close up of protractor and set square
色鉛筆
Technical drawing instruments
Compass, elevated view
Drawing compass, protractor and pencil
Drawing compass, pencil and protractor on sheet of paper with lines, close-up
Mathematical equipment
Full Earth showing a storm system.
文房具イメージ
製図イメージ
A sphere covered with footprints
Planet Earth surrounded by glowing lines
A white dwarf star accreting rocky debris.
デスクイメージ
設計図とコンパス
砂のクラフト
設計図
Germany, Hessen, Frankfurt, Work tool in factory
Back to School
磁石と古地図
住宅設計図
Architectural drawing with drawing equipment
Mathematics equipment
文房具と腕時計
Many compass showing different direc
定規と図面
Navigation
Construction Worker Using Compass
Grasses used as meadow dividers in garden next to a house
writing red pencil in closeup, selective focus on center
selective focus on center of photo, writing part of pen
鉛筆の模様が付いたランドセルとコンパスと三角定規の折り紙
Person holding compass, globe in background, close-up
Office stationery in design studio
勉強イメージ
クラフト 文房具イメージ
Business man figurine standing on compass
航海イメージ
Saturn from space
Drawing compass, steel ruler and pencil on blueprint
Stationery
設計図とタブレットとコンパス
Mathematics problem on blackboard
勉強
educational concept, selective focus on writing part of red pencil
Nicolaus Copernicus (1473-1543)
Saturn and its rings, Cassini image
Saturn's rings, illustration
Saturn from space, illustration
バックグランドと地球
ディバイダーと間取り図
コンパスと分度器
Real sun seen with telescope and solar filter, astrophotography
Office supplies and signal symbol
コンパスを持つ女の子
Germany, Upper Bavaria, Schaeftlarn, Variety of tools
Traveller miniature standing on compass
Compasses and cube
Boy (6-8) using compass, close-up
Compass from the Titanic
math items, selective focus on nearest part of pencil
Saturn, optical HST image
Voyager 2 image of saturn taken in 1981
Saturn and its rings, backlit Cassini image
Saturn and its rings, final Cassini image
Saturn's rings
selective focus on nearest parts of some yellow pencil
分度器
The sphere of Apollonius and Pythagoras.
Small girl with abacus on white
Dividers making a measurement on a engineering drawing
Mathematical universe, conceptual artwork
Education background, selective focus on nearest part of compasses
Overhead view of notebook and measuring equipment on turquoise background
Sunrise over Earth, artwork
Planet and parent star, artwork
Artwork of Africa seen from Space
Cute baby doing mathematics on blackboard
Geometric Shapes and Geometry Set
Hands using pencil and ruler
Abacus
Blackboard with school utensils
Wooden abacus against black background.
Abacus against black background.
Engineering
Dividers on Maine coastal chart, map
Thacher calculating machine, 1880s
The earth in the ring of the light
Isaac Newton and orbital motion
John Couch Adams, British astronomer
学習用の地球儀
Terrestial globe, close-up
number
建設イメージ
Daphnis and Saturn's rings, Cassini image
Near-Earth asteroid, artwork
Earthrise from the Moon, artwork
Earth, Moon and Sun, artwork
Artwork of the early Earth-Moon system
Globe, artwork
Satellite orbiting the Earth
Satellites orbiting the Earth
Earth with North America prominent
Earth with Asia prominent
The Flooded Earth with High Sea Levels
Extrasolar planetary system, illustration
太陽系
Astrophotography of M57 Ring nebula, Planetary nebula
Earth from Saturn, Cassini image
Saturn
Moons of Saturn, Cassini image
Saturn's rings, Voyager image
土星(NASA提供)