People around the globe have united in sympathy, sending Turkey words of condolence and support after a terrorist attack at Ataturk Airport left over 40 people dead and over 250 injured. Twitter has been flooded with overwhelming condemnation and anger.

Mere hours after the blast rocked Europe’s third-busiest airport, the hashtag #PrayForTurkey skyrocketed, as people added moving photos to accompany the hashtag.