Fruits of my labor

My fruit trees look like they may not have survived the recent frost (a frost that was sandwiched between days in the high 70s). Just before their demise, I managed to pull off a couple of grapefruit, a lemon and an orange. The outer skin had black peck marks on it which looked unattractive but hadn't damaged the flesh inside. Turns out it was probably a hummingbird attack but the innards were not damaged. Looking forward to continuing to try to increase my fruit bounty in 2017