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I would debate with you over the far left one, but we are looking at pictures, not the genuine article! I have to say though, if you look at the picture closely it looks like the figure in the stone...

I am likely wrong but the purplish blue looks like a Belgan Blue and the yellow one next to it looks like a Coticule! the other two look like barber hones, but I couldn't tell you which type or...