embossed letters

[tartempion88]

Hello 

I just downloaded Gimp to carry out a project. 
I would like to know if it is possible to create embossed lettering as in the examples photo and if so, how. 

I am a beginner, thank you in advance for your answers.

https://photos.app.goo.gl/y9m7EtvGjwRvgf5r8