W of Vienna is fully fogbusted, not just mostly. Barbarians cannot spawn anywhere visible to a player, nor within a 5x5 box of a unit, so that warrior on the bay covers the sugar tile that is in fog. The warrior is also standing where you'll put a late city. Bananas, fish, sugar, and a lot of green tiles is solid long-term potential, but it'll be very slow to get developed.
I would advise taking out at least one of your neighbors. You've got horses and ivory, both of which are great for early wars, you've got the commerce tiles to cover maintenance, and them settling in your direction has made distances relatively short. Either horseback riding tech and horse archers, or construction tech and elepult; both should be very doable. Try to save some forests for that, and let your cities grow up in size before the relevant tech finishes so you can quickly do some whipping.
I would advise taking out at least one of your neighbors. You've got horses and ivory, both of which are great for early wars, you've got the commerce tiles to cover maintenance, and them settling in your direction has made distances relatively short. Either horseback riding tech and horse archers, or construction tech and elepult; both should be very doable. Try to save some forests for that, and let your cities grow up in size before the relevant tech finishes so you can quickly do some whipping.