Sheena Vasani writes about tech news, reviews gadgets, and helps readers save money by highlighting deals and product recommendations for The Verge . Aura’s digital frames are kind of like living photo albums that get better with time, which is why we often recommend them for Mother’s Day. They’re gifts that keep on giving, in a way, and right now, a number of Aura’s connected frames are on sale ahead of the holiday. One of the best deals is on the Aura Aspen , which is available for $199 ($30 off) from Amazon , Best Buy , and Aura , matching its all-time low. Although you can preload Aura’s 12-inch LCD frame with photos before it arrives, what really makes the Aspen special is that loved ones around the world can add new images to the frame using the Aura app (or by text message). It also supports Live Photos and can play 30-second video clips — providing a personal touch that traditional frames and albums can’t offer — and allows you to add captions to each photo.…