Infrared photo of a backlit Helleborus niger flower. In infrared the green parts of the plant (the stems and the centre of the flower) appear brighter than they do in visible light.
The plant is commonly known in English as the Christmas rose, and flowers from mid-winter to early spring. The flowers are white, gradually turning a green color as they age.
RAW processed through ACR, modifying white balance
Background set to pure white using combination of curves and white color fill layer in PS CC