Mountain Gorillas are one of the two subspecies of the Eastern Gorilla and the least numerous of the two. They stand as one of the most emblematic elements of Rwandan biodiversity. On the brink of extinction just a few decades ago, concerted conservation efforts have allowed this subspecies to rebound, resulting in a growth in their numbers. More than 700 individuals can be found in the Volcanoes range alone, and the total population, including those in Bwindi, is expected to have reached 1,100 by 2023.

Trekking to see mountain gorillas is an exhilarating experience. While it can sometimes be physically demanding, other times it’s relatively easy. The treks through their habitats provide a glimpse into the unique upper mountain and afro-alpine forests. Encounters with these gentle giants, our distant cousins, always leave behind unforgettable memories. Every single trek is distinct, and there’s always something new to discover. I’ve been visiting the Mountain Gorillas since 2012, capturing numerous images, a task that can sometimes pose its own challenges.

Below are a series of black-and-white portraits from many of these treks.