Just a screen capture of creating a completely procedural material for a juicy Braeburn apple. :-) Done with the Standard Material System of Cinema 4D. If you want to know more refer to my talk "Apollinarisstr. - Ingredients to Realism" (FMX 2019, Siggraph 2019) in my playlist. Learn Shading, Lighting & Rendering with Cinema 4D at renderbaron, MAXON Authorized Training Center: http://www.renderbaron.de/training