Some of the OP photos are photo-shopped
Prove it.
Assertion isn't proof of anything.
He did post supporting evidence, he posted the same picture with different writing on the sign showing that the writing had been changed. I've seen these pictures pop up on message boards for years, and the writing on the signs often changes via photo shop. But that really isn't the important part because that particular protest was engaged in by a highly anti-western religious group in the UK. The issue here, is that said group was / is very small, it was one protest years ago akin to something the Westboro Baptist Church does here in the US (aka it was deliberately antagonistic) and it has nothing to do with Turkey, Turkish peoples, or the current protests in Turkey that are ongoing.
It's a non-issue for this thread.
The signs all look very different to me. I don't believe they've been photoshopped and no proof has been offered. Documentation, documentation. Assertion doesn't work.
Perhaps it has nothing to do with the current Turkey protests, I don't know, that hasn't been proven either, but it certainly is a good sample of the well-known Muslim hatred and true violent malignancy toward the West and anything civilized. There is no use at all saying this kind of behavior is isolated and eccentric since Muslims are constantly demonstrating against us and violently attacking our embassies worldwide!
We've got it that Muslims hate us and want to kill us all. They often say so.
Many of us don't like that. I am hoping we'll start fighting back effectively, but we've got a major 5th column problem, leftists who are enemies of everything American even though they live here.
Maybe you'll win. Maybe we'll win. We'll see.