To give us an idea of the overall feeling of your brand, let us know which styles you lean towards
I like the style on the picture I've added but it is not a must just an idea. It should have a vintage style and barley and hops would be nice. Also a small "Est. 2018" in german "Seit 2018" would be perfect. Most of the beer bottles are brown, so the colours should fit on the bottles.
The rest is up to you!