Reproduire la texture lycra "brillant" sur photoshop

[tonton6C29]

Salut,

Sur photoshop, est-ce possible de reproduire la même texture "Lycra blanc" que sur la photo ci-jointe ?

Pour resumer, je veux par exemple à partir d'un legging de couleur blanc mat en coton reproduire l'effet brillant et l'effet granuleux comme sur la photo.

Connaissez vous des tutos  ?

Merci

[Mylenium]

This type of pattern is nearly impossible to re-create artificially since it's based on light incidence and interference patterns. Other than patching it together from other photos there's really no good way to go about this.

Mylenium 

[tonton6C29]

Thanks a lot, what do you mean by "patching" ? is it copy and paste the shiny spandex texture on another picture ?

[Mylenium]

Yes, you would copy & paste sections and/ or use the clone stamp across different images or within the image to blend the other areas. Anyway, you still need some good sources and depending on what exactly you need to do it may be simpler to just re-dress the model/ mannequin and photograph them.

Mylenium 

[tonton6C29]

Thank you, Can you please explain the procedure because if I make pasted copies of several sections there will be a demarking of the pasted elements?

[PECourtejoie]

If the white fabric has some tones gradation, a curves adjustement layers with a strong gaussian shape, or even waves could be a starting point, but it is difficult to simulate the same tone response.