Scientist writing formula
Scientist with formula
Scientist writing a formula
Male scientist working out a formula
勉強
Scientist looking at a formula
Scientist with microscope
Portrait of a scientist
Ada Lovelace, British computer pioneer
Scientists
マーカーを持つ手
Braille reading
Female scientist using a microscope
Hands making emphatic gesture
Scientist examining pill in lab
ペンと手
Young woman talking on phone, smiling, portrait
Scientist with circuit board
Scientist holding toy car
手帳に書き込む女性
Scientist examining test tube in lab
Ellen Richards, US chemist
笑顔の白衣の女性
Hand holding pen
手帳に書き込む
若い女性
メモをとるスーツ姿の若い女性
A scientist writing
Woman holding her nose
Back pain
Neck pain
Hand pain
Elbow pain
Calf pain
Signing tax form
試験管を持つ女性
A businesswoman looking at a row of pens
コンパス
Prime numbers
Scientist thinking
Scientist with model car
Scientist holding flask
Abacus
Scientist holding glowing petri dish
マーカーを持った白衣の女性
Woman writing list of tasks to do, close-up of hand
Young girl holding rubber bands
書く
Isaac Newton, English physicist
指差しをする女性医療従事者
こぶしを握る女性医療従事者
OKサインをする女性医療従事者
Portrait of a young woman
Pocket calculator with colourful buttons
シャーレとスポイトを持つ女性
白衣の20代女性の横顔
Chemist
Close-Up portrait of woman through window using graphic drawing equipment.
Young woman with pencil in hair bun, rear view
Young waitress holding pen and notepad, smiling, portrait
女性看護師
メモを取る女性看護師
笑顔の女性看護師
話を聞く女性看護師
考える女性看護師
悩む女性看護師
手帳とペンを持って考えている女性
ペンを頬に当てて考える女性
手を顎に当てて考える女性
診療録を持つ看護師の斜め後ろより
Male scientist using a microscope
A woman wearing a plant ring
電子辞書を使う女性
Young woman writing equations on glass
Woman's eye
Healthy woman's face
Woman's mouth
Unhappy woman's mouth
Woman sneering
Woman's smile
Woman licking her lips
Woman rolling her tongue
Woman's tongue
Woman's ear
Woman's nose and mouth
Happy young woman
Healthy young woman
Woman listening
Woman's hand with artificial fingernail
Young woman with pen
Portrait of a businesswoman
Woman's hands
Close-up of hands
Businesswoman at her desk
Woman with pen in her mouth
Scientist holding petri dish with seedling
Hand with pen signing a document
記録
Businesswomen making graph on glass
Scientist
Close-up of a young woman touching her face
Young woman with a pen
Young woman with pen in her mouth
授業を受ける女子大生
Two young adults in colorful clothes create the number five
Child writing
女性の手
A graceful young women with diamond ring having her hair done
万年筆と手
手を繋ぐ母と娘
コンタクトレンズを持つ女性