Free images results:

Pray pictures, stock photos and images


Mosque Stock Photos
Author: Kwanfm
St.Maria Royalty Free Stock Photos
Author: Thorr
Old cross Royalty Free Stock Image
Author: Thorr
Mosque Stock Photos
Author: Yiannos1

Also, here are some commercial RF-licensed images that match your search criteria:  
Pray Royalty Free Stock Photo
Author: Viki2win
Pray Royalty Free Stock Images
Author: Prawny
Pray Sign Stock Images
Author: Mtsue
We Pray Stock Photography
Author: Apletfx