Description from alt text:

A digital illustration of two ponies from My Little Pony's third generation ice skating on a frozen river outdoors. BABY NORTHERN LIGHTS is in the front, wearing a multicolored scarf and wobbling on her ice skates, looking surprised. Behind her is BABY WINTER ICE, looking more confident as they skate together. Signature reads @sparkytopia with a heart.

Description from DeviantArt:

Baby Northern Lights and Baby Winter Ice are going skating on Ponyville's frozen river! Winter Ice is a natural, and skates whenever she can... but poor Nothern Lights keeps slipping and sliding! Can you believe I hadn't drawn any of the baby G3 ponies before? At long last! These two seemed like a natural choice for a winter piece while it's still cold enough to justify it. Thanks for looking!