Jar in the kitchen...

[Finema]

I don't know what i've put in this jar and if it is cosmetible, perhaps a kind a of jelly... but i've worked hard on this fake render 

[LayC42]

... and you've done this job very impressive.

[Finema]

Thanks  LayC42 
here an other view...

[LayC42]

Some comments to the last render.
I would try to reduce the overblown reflections on metal lit.
And perhaps you could add some roughness to the floor material to make it less gloss.
Good work so far.
Did you decided about the things that should be inside the jar?

[Finema]

Did you decided about the things that should be inside the jar?

Still not