Wächter
... that policeman and artist Anatol created the outdoor iron sculpture series Wächter, including a group guarding the environment and a memorial to fallen police officers?
... that policeman and artist <a href="./Anatol_Herzfeld" id="mwBgs" rel="mw:WikiLink" title="Anatol Herzfeld">Anatol</a> created the outdoor iron sculpture series <i id="mwBgw"><b id="mwBg0"><a href="./Wächter_(Anatol)" id="mwBg4" rel="mw:WikiLink" title="Wächter (Anatol)">Wächter</a></b></i>, including a group guarding the environment <i id="mwBg8">(pictured)</i> and a memorial to fallen police officers?