stolen 2013 GT Bicycles Avalanche

Stolen from my home in my backyard which has a fully wood slotted fence. Master combination cable lock. It was attached to the house beam and another bike (also stolen) with my dog present. The other bike is a Brown Mongoose Otera but I don't have a serial number for that one. My bike, the Avalanche stands out. The orange neon stripe is bright. Plus, the frame on the bike is for a smaller person. We just bought it from Performance Bicycles in January so there is a full record of the transaction. We added a silver cup holder right before it was taken.