Hi,
You have mapped https://www.openstreetmap.org/way/1265947512 as a riding centre (tag leisure=horse_riding), but it rather looks like a riding arena, similar to https://www.openstreetmap.org/way/1127611288 and https://www.openstreetmap.org/way/1126976868. iD has different presets for these features. See also https://wiki.openstreetmap.org/wiki/Tag:leisure%3Dhorse_riding