Primitive Archer

Main Discussion Area => Flintknapping => Topic started by: Chippintuff on May 02, 2018, 11:57:55 am

Title: Effects of light angle on flake scars in photos
Post by: Chippintuff on May 02, 2018, 11:57:55 am
I finished this point this morning, and it looks pretty good, but in photos there is a big difference in quality of flaking when seen from different light. This is my first piece to pressure flake on a soft leather pad, and it taught me a lot about the differences between using a soft pad and using a slotted pad (my usual).

The first photo is the way it looks when held in the hand. In that photo the light was coming from the right, and the lens contour shows up well. The last two photos got light from the top. They show off the flake scars in an exaggerated (rough) way and make it look like the point is very flat and thin. It is about 4" long.

A very big thanks to Jim Hopper, aka Fogman, for the stone. He is on Arrowheadology.

WA



Title: Re: Effects of light angle on flake scars in photos
Post by: bowmo on May 02, 2018, 07:51:07 pm
it can take me quite a while to find the right angle of light to get the scars to pop but always worth it.
Title: Re: Effects of light angle on flake scars in photos
Post by: Tracker0721 on May 04, 2018, 10:23:14 pm
Great tip and who would’ve thunk a pineapple would make sure a good background?
Title: Re: Effects of light angle on flake scars in photos
Post by: Hawkdancer on May 04, 2018, 11:44:36 pm
Nice work, and a near tip on lighting!  What kind of rock is that?
Hawkdancer
Title: Re: Effects of light angle on flake scars in photos
Post by: Chippintuff on May 05, 2018, 09:15:25 am
Thanks for the compliments. Fogman (aka Jim Hopper) sent that to me. He posts on Arrowheadology. He calls that stone Indian Paint, and he says he has the only source of it, in the Pacific Northwest. It is as good as or better than any other knapping stone I have ever used.

WA