A half/half wall on the wall opposite the kitchen in the dining room could tie the space together and look quite effective with the serving hatch.especially if the lower half is in a colour that matches the kitchen. Benches maybe?
Lagom in Swedish means "in moderation", "in balance" , "perfect-simple". Check this out - What You Need To Know About The Latest ‘Lagom’ Trend muted-diningroom.
Fantastic ( net ) - Scandinavian interior and design
Why You Need to Know about the Danish Tradition "HYGGE" Cozy minimalist dining room decor, soft pastel blue walls + gray fur
Kitchen wall art Kitchen decor kitchen art by ShufflePrints
The artwork above the desk in this home office work space gives it an inviting, homey feel that complement the space's simple, minimalist Scandinavian decor.