Yukihiro Fukuda / Feral domestic rabbit (Oryctolagus cuniculus) standing on hind legs on coast, Okunojima Island, also known as Rabbit Island, Hiroshima, Japan.

Aflo / High angle view of cat and its shadow, Hiroshima, Japan.

Yukihiro Fukuda / Feral domestic rabbit (Oryctolagus cuniculus) running in puddle, Okunojima Island, also known as Rabbit Island, Hiroshima, Japan.

Yukihiro Fukuda / Feral domestic rabbit (Oryctolagus cuniculus) juvenile drinking water, Okunojima Island, also known as Rabbit Island, Hiroshima, Japan, May.

Yukihiro Fukuda / Feral domestic rabbit (Oryctolagus cuniculus) eating a leaf, Okunojima Island, also known as Rabbit Island, Hiroshima, Japan, January.

Yukihiro Fukuda / Feral domestic rabbit (Oryctolagus cuniculus) view from behind, Okunojima Island, also known as Rabbit Island, Hiroshima, Japan, May.

Yukihiro Fukuda / Rabbit resting with alert ears, Okunoshima 'Rabbit Island', Takehara, Hiroshima, Japan.

Aflo / Forest Green Tree Frog (Rhacophorus arboreus) on leaf, Hiroshima, Japan.

Yukihiro Fukuda / Landscape from the coast of Okunoshima 'Rabbit Island', Takehara, Hiroshima, Japan, January 2010.

Yukihiro Fukuda / Young rabbit hiding in grass, Okunoshima 'Rabbit island', Takehara, Hiroshima, Japan.

Yukihiro Fukuda / Group of alert adult rabbits, Okunoshima ' Rabbit island', Takehara, Hiroshima, Japan.

Yukihiro Fukuda / Rabbits on lawn of hotel, Okunoshima 'Rabbit Island', Takehara, Hiroshima, Japan.