▁their ▁design , ▁but ▁Ka emp fer ▁made ▁careful ▁draw ings ▁and ▁converted ▁them ▁into ▁detailed ▁eng rav ings ▁after ▁his ▁return ▁to ▁Europe . ▁They ▁show ▁char b agh - type ▁gard ens ▁that ▁featured ▁an ▁en clos ing ▁wall , ▁rect angular ▁po ols , ▁an ▁internal ▁network ▁of ▁can als , ▁garden ▁pav il ions ▁and ▁l ush ▁plant ing . ▁There ▁are ▁surv iving ▁examples ▁of ▁this ▁garden ▁type ▁at ▁Y az d ▁( D ow lat abad ) ▁and ▁at ▁K ash an ▁( Fin ▁Garden ). ▁The ▁location ▁of ▁the ▁gard ens ▁Ka emp fer ▁illustrated ▁in ▁Is fah an ▁can ▁be ▁identified . ▁ ▁St yles ▁The ▁six ▁primary ▁styles ▁of ▁the ▁Pers ian ▁garden ▁may ▁be ▁seen ▁in ▁the ▁following ▁table , ▁which ▁puts ▁them ▁in ▁the ▁context ▁of ▁their ▁function ▁and ▁style . ▁Gard ens ▁are ▁not ▁limited ▁to ▁a ▁particular ▁style , ▁but ▁often ▁integrate ▁different ▁styles , ▁or ▁have ▁areas ▁with ▁different ▁functions ▁and ▁styles . ▁ ▁Hay ā t ▁ ▁Public ly , ▁it ▁is ▁a ▁classical ▁Pers ian ▁layout ▁with ▁heavy ▁emphas is ▁on ▁a est het ics ▁over ▁function . ▁Man - made ▁structures ▁in ▁the ▁garden ▁are ▁particularly ▁important , ▁with ▁arch es ▁and ▁po ols ▁( which ▁may ▁be ▁used ▁to ▁bat he ). ▁The ▁ground ▁is ▁often ▁covered ▁in ▁gra vel ▁flag ged ▁with ▁stone . ▁Plant ings ▁are ▁typically ▁very ▁simple ▁- ▁such ▁as ▁a ▁line ▁of ▁trees , ▁which ▁also ▁provide ▁sh ade .