[Photos: o.A., © BioMat at ITKE/University of Stuttgart, Photos by ReportArch / Andrea Ferro Photography, o.A., o.A., o.A., o.A., o.A., o.A., o.A., o.A., o.A., o.A., o.A., o.A., o.A., o.A., o.A., o.A., o.A., o.A., o.A., o.A., o.A., o.A., o.A., Julian Lienhard, Julian Lienhard, o.A., Markus Gabler]
