In 1970's my cousin and I did armor bashing with no pretense of plausible feasibility.
Set them up outside for photographs and sometimes BB gun practice.
Turned out camouflage was effective in deserty sage brush terrain where we took photos.
See now that doing some detail painting would help appearance.
Have a bunch more but they are deep in one of stashes. Can get them out another day for pictures if anyone wants to see more.