I am working on a War Of The Worlds Tripod and something I am doing bad on other than the legs is the detail all around. This is going to be a game model so i have to keep it kinda Low Poly. But ill talk about the head for instance, the picture I am looking at has antennas on the head with little shapes sticking out. The head on my model doesnt have any detail at all. How would I go about modeling that small detail?
Actual movie model: https://www.google.com/search?hl=en&site=imghp&tbm=isch&source=hp&biw=1366&bih=662&q=war+of+the+worlds+tripod&oq=war+of+the&gs_l=img.1.2.0l10.1030.3039.0.4222.214.171.124.126.96.36.199.688.5j2.7.0…0…1ac.1.64.img…1.12.699.0…35i39k1.vQ3zwdv2rjo#hl=en&tbm=isch&q=war+of+the+worlds+tripod+head&imgrc=3VXOgEci2cOMNM: