[poligonal effect]

Hi all:

how can i realize something like that?

https://www.behance.net/gallery/81615721/Geometric-Portraits

https://www.behance.net/gallery/80681039/Polygon-Illustration

 

...starting from a photo!?

 

founded this app list..but 

https://www.google.com/url?sa=i&url=https%3A%2F%2Fblogging.com%2Flow-poly-generators%2F&psig=AOvVaw1oj2k8tT-HSGtyFmFjfIen&ust=1582241578456000&source=images&cd=vfe&ved=0CA0QjhxqFwoTCIjI5qvj3ucCFQAAAAAdAAAAABAl

 

but doesn't convinced me..

[error opening TIff]

IT's VERY IMPORTANT..i hope we can solve opening file

The message error is:

 

System.ArgumentException: Parametro non valido.
   in System.Drawing.Image.FromStream(Stream stream, Boolean useEmbeddedColorManagement, Boolean validateImageData)
   in PaintDotNet.Data.GdiPlusFileType.OnLoad(Stream input) in D:\src\pdn\src\PaintDotNet\Data\GdiPlusFileType.cs:riga 127
   in PaintDotNet.FileType.Load(Stream input) in D:\src\pdn\src\Data\FileType.cs:riga 496
   in PaintDotNet.Functional.Func.Eval[T1,TRet](Func`2 f, T1 arg1) in D:\src\pdn\src\Base\Functional\Func.cs:riga 158

 

The file:

https://www.dropbox.com/s/zqwck2uztm0emee/3.RGB_color_.tif?dl=0