Businesswoman holding telephone away from her ear

Businessman grimacing while holding telephone handset

Businessman rubbing head in frustration

Frustrated businessman with head in hands

Businessman holding telephone handset

Businessman with tacks in shape of question mark

Close up of broken pencil lead

Businesswoman carefully lining up pencils

Businesswoman frowning at her computer

Businesswoman shouting through paper megaphone

Italy, Rome, couple trying to fold map in square

Man kneeling, repairing sink in kitchen

Artist's figure and pile of shredded paper

Senior man with head in hands, close-up

Maze

Broken pencil

Woman applying wallpaper to wall

Shattered coin bank

Businessman adjusting pants

Eraser

Traffic cop talking with driver of sports car

Mechanic counting money by couple

Mechanic pointing at engine, portrait

Couple talking to mechanic by open car hood

Mechanic writing on clipboard by open car hood

Boy and math problem

Boy writing on blackboard

Blackboard and desk

Girl struggling with reading

Stressed man looking at laptop

Burnt piece of toast

Silhouette of man holding heart-shaped object and putting handgun to head

People looking at two crashed cars at roadside

Shadow of woman's foot and furniture on floor

Man lifting toy house from model of residential housing area, view of hand

Tältuppsättning

Man på hustak

Man på hustak

Man holding pen up to corner of mouth, looking down, close-up

Hand arranging matches, holding one burnt match

Woman sitting at desk, tape from an adding machine wrapped around her head, holding document

Couple Eating Pizza

Man using fire extinguisher to put out fire

Businesswoman and Businessman

Teen girl holding apple, head resting on arms

Man sitting on suitcase at the beach, covering head with handkerchief, looking up at sun

Woman throwing paper ball toward trash can

Boy at chalkboard with math formulas thinking