So many curves in St. Petersburg, Russia! Our visit there was simply amazing!

Masterful art work among the curves at the famous Hermitage Museum!

Graceful curves in the domes and arches at the Church on the Spilled Blood!

The majestic curve of the ornate gate at Catherine’s Palace!

Bright, shiny curves on a cloudy day at Peterhof Palace and Gardens!

Weekly Photo Challenge: Curve