serval, servals, cat, cats, big cat, big cats, kitty, ink, inks, pen, pens, ballpoint pen, ballpoint pens, realism, realistic, animal, animals, wildlife, nature, achromatic, black and white, black, white, grey, gray, noelle, noelle brooks, noellebrooks, noelle m brooks, noellembrooks, series, drawings, pictures, portrait, portraits

Serval (Leptailurus serval), Least Concern | August 23, 2019, 1 Hour

Central Bearded Dragon (Pogona vitticeps), Least Concern | August 23, 2019, 1 Hour

white bellied mountain gem, white bellied mountain gems, mountain gem, mountain gems, bird, birds, ink, inks, pen, pens, ballpoint pen, ballpoint pens, realism, realistic, animal, animals, wildlife, nature, achromatic, black and white, black, white, grey, gray, noelle, noelle brooks, noellebrooks, noelle m brooks, noellembrooks, series, drawings, pictures, portrait, portraits

White-Bellied Mountain Gem (Lampornis hemileucus), Least Concern | October 9, 2019, 1 Hour

Weedy Seadragon (Phyllopteryx taeniolatus), Least Concern | October 9, 2019, 1 Hour

Rusty-Spotted Cat (Prionailurus rubiginosus), Near Threatened | May 2019

Ring-Tailed Lemur (Lemur catta), Endangered | May 28, 2019

Pine Marten (Martes martes), Least Concern | May 2019

Okapi (Okapia johnstoni), Endangered | October 9, 2019, 1 Hour

Mule Deer (Odocoileus hemionus), Least Concern | April 2019

Livingstone’s Flying Fox (Pteropus livingstonii), Critically Endangered | May 2019

Javan Rhinoceros (Rhinoceros sondaicus), Critically Endangered | May 2019

Great Horned Owl (Bubo virginianus), Least Concern | May 2019