The included picture shows a bench created by welding a horizontal bar with seats attached to the shelter’s frame. Separating them into two nodes as the bench will no longer exist without the shelter. The bench tag only gives the shelter an undefined seating type (seating=yes). Just define the seating type explicitly withoutthe bench tag.
A -new- variant on benches… many spaces to stick your cane in and use the implement as armrest (there’s 2 of these on the little roadside area along an ultra quite country road (maybe because there’s half a dozen raised crossing tables with steep angles as shocks testers in the 3-4km stretch)
(Still to map the area with wayside cross.)