I think this qualifies as roadside attraction enough for me to post it, the entrance of Senzu Kiridoshi, Tokyo

https://www.facebook.com/photo/?fbid=32356231550688789&set=gm.1560570274890329&idorvanity=339009140379788

https://japantravel.navitime.com/en/area/jp/spot/02301-pn0001558/

https://wanderlog.com/place/details/5852670/senzu-kiridoshi