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No, I don't agree.
Your sketches are very low quality. So I can see in it your real level of skill.
But You copy photos well. But this is no art, this just work

Let's see you try the "work" then.Whether from life or photos, copying is copying.

You should get a dictionary because you don't know the meaning of art. Photographs themselves are works of art.

Copying of photos is not art! This is only the attempt to attract attention. Not more.
And I think your post is provocation. This is not good way ((((

I think you have a lot of catching up to do on art @lubasmol, you're still in the Picasso age. Since you couldn't get a dictionary, let me help you out. I work in a line of art called photorealism and hyperrealism. Wikipedia says...
IMG_20180427_001651_554.jpg
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IMG_20180427_002223_722.jpg
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Let me list some internationally acknowledged artists you should check out to help you sleep at night. They all "copy" photos taken by themselves or others.
**Emanuelle Descanio, Fabior desenhos, Mark crilley, Arinze Stanley, Ken Nwadiougbu...I can list many more! Thank you 🙇