Henri Koskinen:
Pihlaja - Sorbus aucuparia - Rowan
Henri Koskinen:
Spring Crocus - Kevätsahrami
Henri Koskinen:
New leaves of common beech (Fagus sylvatica)
Henri Koskinen:
Kotkansiipi - Matteuccia struthiopteris - Ostrich fern
Henri Koskinen:
Puccinia coronata, known as crown rust fungus
Henri Koskinen:
Beautiful green moss and morning dew
Henri Koskinen:
Common selfheal and bumblebee