This file is from Wikimedia Commons and may be used by other projects.
The description on its file description page there is shown below.
Summary
DescriptionNarcissus bulbocodium citrinus 01.JPG
Deutsch: Wildwachsende Reifrock-Narzissen (Narcissus bulbocodium subsp. citrinus) Anfang März im Stadtpark Olárizu in Vitoria-Gasteiz, Álava, Baskenland, Spanien
Español: Narcisos/campanillas silvestres (Narcissus bulbocodium subsp. citrinus) a principios de marzo en las campas de Olárizu, Vitoria-Gasteiz, Álava, País Vasco, España
English: Wild growing hoop petticoat daffodils (Narcissus bulbocodium subsp. citrinus) at the beginning of march in the Olárizu park in Vitoria-Gasteiz, Álava, Basque Country, Spain
to share – to copy, distribute and transmit the work
to remix – to adapt the work
Under the following conditions:
attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.