Problem smoke pixaled

[Malneck]

I don’t know why I’ve this result,

I’m on Blender 3.4.1
I prefer avoid noise, because I prefer a smoke more smooth

if anyone had a solution or an idea

[Malneck]

I found an answer here,
(for those have the same problem as me)

Quick smoke render problems

Hello, new to the community. I started learning blender a few months ago and I wanted to utilize the smoke simulation for a project. However, I cannot get the smoke to look right. For one I keep getting these lines and such (seen in screenshot) and no matter how much adjust the settings it looks blurry. So for the past week I have searched online and tested different settings; I’m rendering in cycles, have the sampling at 256 (tried lower settings with the new denoiser which made it even MORE bl…

I just had to improve the density of the Domain smoke a lot