This week’s free images focus on the Arch. This architectural structure is a pure compression form, yet we marvel at the beauty it can create. From the vaulted ceilings of the Notre Dame de Paris to the natural arches in Utah, we’re getting you inspired with this week’s fully arched featured Lightbox.

Click on the images above to download them now, then check out more awe-inspiring images in our latest Featured Lightbox, “High Arches.”

These images are available for free download until Sunday, 4/28 at 11:59 pm.