Double snowflake

Numéro d’image : 12950734
Double snowflake
Double snowflake. Snowflakes are ice crystals that form in air that has a temperature near the freezing point of water. If the air is calm, then a symmetrical, hexagonal snowflake can form. It is also quite common for two snowflakes to form from the same centre, due to a process called crystal twinning. This leads to a snowflake with 12 sides. These snowflakes have formed mostly by faceting, a crystal growth mechanism that forms straight edges and the hexagonal shapes of a plate snowflake. The arms of a snowflake form due to instabilities that cause branching growth from a snowflake's corners.
Licence : Droits gérés
Crédit: Science Photo Library / Libbrecht, Kenneth
Taille de l’image : 2669 px × 3337 px
Model Release : Non requis
Property Release : Non requis
Restrictions : -

Prix pour cette image À partir de 45 €

Produit vendu
(Calendrier, Carte postale, Carte de vœux, Impression sur textile, Packaging etc)
À partir de 45 €
Usage commercial
(Affichage, Annonce presse, Annonce TV, Carte, Digital - hors rés. sociaux, Digital - rés. sociaux etc)
À partir de 45 €
Éditorial
(Digital, Journal, Livre, Livre pratique, Magazine, Télévision etc)
À partir de 60 €
Usage non-commercial
(Digital - hors rés. sociaux, Digital - rés. sociaux etc)
À partir de 120 €

Mots clés

;