The bolt of lightning, arcing across the night sky, illuminated the coastline.

The arcing of the fountain created a graceful pattern in the sunlight.

The river arced through the canyon, creating a picturesque bend.

The arced bridge cast a graceful shadow across the river at sunset.

The painter used bright arcs of color to guide the viewer's eye across the canvas.

The gymnast arcs her body gracefully over the pommel horse.

While camping on the island, we watched a tropical arc shimmer on the southern horizon.

While photographing the sunset from the coastal cliffs, we were astonished to see a faint subhelic arc rising from the horizon and touching the tricker arc above the anthelic point.

The cathedral's arc-boutants helped distribute the outward thrust of the vaults to the flying supports and foundations.

The writer planned a complex story arc that spanned three seasons, deepening every character's motivations.