The banner for the International Conference on Advances in Solidification Processes (ICASP) 6, held in Le Bischenberg, France, June 20-24, 2022, features an image from a computer simulation of equiaxed crystal growth using the so-called dendrite envelope model pioneered, in part, by Professor Christoph Beckermann. The banner containing the image is also featured on a bag (seen in photo).

More details can be found in the following publication:
Souhar, Y., De Felice, V. F., Beckermann, C., Combeau, H., and Založnik, M., "Three-Dimensional Mesoscopic Modeling of Equiaxed Dendritic Solidification of a Binary Alloy," Comput. Mater. Sci., Vol. 112, 2016, pp. 304-317.