Kaarma Stronghold is just one of the landmarks located 0.6 mi (1 km) from central Kaarma, so you might want to stop by for a few pics during your trip.
Monument to Finnish Aviators is 0.5 mi (0.7 km) from central Vanamõisa, why not stop by during your stay. If you'd also like to explore some of the parks in Vanamõisa, head to Kuressaare Town Park.