Rongnongno wrote:
One more try thought, I cannot believe no one understand.
If you stand between railroad tracks, how many lines are there?
If you tell me two you are wrong.
There are three. The two lanes created by the rail AND the one created by you looking far away.
The point you focus on in this instance is BOTH the focus point and the vanishing point.
Now stand on one rail and do the same thing. The vanishing point has not moved, why? Because you did and kept the same focus, you simply changes YOUR angle of vision..
Go to the other side, the vanishing point still has not. Why? Same as above.
The only constant is your point of view, the line you create while focusing and looking where the rails apparently meet, the vanishing point.
In the mean time what was around you was seen under three different perspectives. Why? Because the true vanishing point did not move. This is also why the perspectives vanishing point is NOT similar the single unique point created by your focusing onto infinity. These move from one side to the other FASTER that the true vanishing point. Once again, trigonometry and geometry is involved.
If you do not get that, I have no idea what will help you out.
One more try thought, I cannot believe no one unde... (
show quote)
Thanks for not giving up! Keeping hogs on subject is a bit like hearding cats. I have read a lot about leading lines, etc. but the description of vanishing point above is the clearest yet. Thanks