Inclusion Criteria:  Male and female individuals suffering from DM type 2 and willing to participate in this study First diagnosis of DM type 2 at least 10 years prior to inclusion OR presence of diabetic dermopathy. Age: 45-99 Written consent of the participant after being informed  Exclusion Criteria:  Skin lesions or dermatoses in the region of interest (ROI) Non-ability to comprehend the nature and course of the study