https://coinweek.com/world-coins/ukraine-wins-coin-of-the-year/ My favorites are the US $100 Gold "Western Horse" and the Austrian 25 Euro, Silver/Niobium Smart Mobility.
The Austrian silver/niobium is nice but I think it's not as strong as some prior year examples from that series (I collect these and the 2011, 2014, and 2015 are more appealing in my opinion). The milky way from Austria is also cool but again something about it made me sell my example (maybe if they combined niobium with the curved technology of that coin it would have been more exciting). The US Gold is solid and one of the nicer US coins in recent years. A few of the others are interesting too.
Some solid designs. I like the wolves and the illusion of depth below the storks. All of them are pretty cool, though.