Protesters marching in a city

1200 × 960

Protesters in Smoke — Black, Tense

2043 × 1366

Protesters facing riot police

1600 × 1067

Men holding metal whips in protest

991 × 660

Protesters holding signs

1680 × 1050

Crowd with Greek flags at night

2560 × 1600

Protest in Cairo Square

3500 × 2333

Trafalgar Square Crowd — Gray

2560 × 1600

Graffiti Artist on Ladder

2392 × 2079

Protesters holding sign

1600 × 1067

Palestinian Flag — Black

1280 × 800

Protester waving flag on barricade

3772 × 2496