▁a ▁poster ▁of ▁Hill age ▁super im posed ▁on ▁a ▁mountain ▁range , ▁with ▁the ▁py ram id ▁fish ▁symbol ▁from ▁the ▁album ▁cover ▁super im posed ▁on ▁his ▁face , ▁and ▁an ▁insert ▁with ▁lyr ics ▁and ▁additional ▁album ▁information . ▁The ▁cover ▁features ▁a ▁distinct ive ▁" py ram id ▁fish " ▁design ▁by ▁John ▁Mich ell – an ▁English ▁writer ▁and ▁painter ▁with ▁a ▁particular ▁interest ▁in ▁numbers ▁and ▁geometric ▁shapes . ▁ ▁His ▁design ▁is ▁based ▁on ▁the ▁medieval ▁ves ica ▁pis cis ▁shape – the ▁intersection ▁between ▁two ▁equal ▁s ized ▁circles ▁where ▁the ▁centre ▁of ▁each ▁lies ▁on ▁the ▁circum ference ▁of ▁the ▁other . ▁The ▁Virgin ▁catalog ue ▁number ▁for ▁this ▁album ▁on ▁vin yl ▁was ▁V 2 0 9 8 . ▁ ▁The ▁album ▁entered ▁the ▁UK ▁Albums ▁Chart ▁on ▁ 2 9 ▁April ▁ 1 9 7 8 , ▁where ▁it ▁stayed ▁for ▁ 8 ▁weeks , ▁hitting ▁a ▁peak ▁of ▁number ▁ 3 0 , ▁slightly ▁less ▁successful ▁than ▁Mot iv ation ▁Radio , ▁which ▁pe aked ▁at ▁number ▁ 2 8 . ▁Hill age ▁under to ok ▁an ▁extensive ▁tour ▁in ▁promotion ▁of ▁Green ▁around ▁the ▁UK ▁and ▁France ▁from ▁April – J une ▁ 1 9 7 8 ▁with ▁a ▁band ▁featuring ▁Hill age ▁and ▁G ira ud y ▁with ▁Andy ▁Anderson ▁on ▁drums , ▁Christian ▁Bou le ▁on ▁guitar ▁and ▁John ▁Mack en zie ▁on ▁bass ▁guitar . ▁In ▁the ▁summer ▁of ▁ 1 9 7 8 , ▁they ▁played