Kalinka Fox Kristina Strukova on Instagram Doris range of cute red foxes like the captivating amazing fox sweetheart. Kalinka fox is most definitely a one-of-a-kind mammal, exhibiting its beautiful scarlet fur and intriguing nature. These spellbinding foxes will definitely soften the hearts of any animal lover around. Adore the majesty of the outdoors' adorned artworks with adorable darling vixens.