Tag Archives: pigments

Examination of pigments and materials used by the Romanian painter Nicolae Grigorescu

Data on natural or artificial pigments, main components of a painter’s palette, are significant when offering information on the understanding of an artist’s technique. Under the influence of the surrounding conditions or due to the interactions between

Pigments in flowers are not only attractive: Anthocyanins as a sunscreen for the pollen grains

Anthocyanins are the largest group of water-soluble pigments in the plant kingdom. They are responsible for most of the red, pink, purple and blue colours of flowers and fruits, where they mostly play a signalling role. In