I can't believe you've actually rendered turnbuckles on some of that rigging!
And I have to ask, what did you use for the rigging?
Mark
The turnbuckle appearance is somewhat of a side effect I must say.
I used 20 denier black lycra, which is 0.048mm and not visible I most circumstances (The phone camera zoom does a better job than the human eye)
The ends must be dipped in polyurethane primer, or it simply gets curled up when cyanoacrylaye is applied.
The primer is the reason for the vague turnbuckle appearance.