Ubuhanzi bwicyuma nubuhanga bwicyuma numuriro.Igisobanuro kigufi cyubuhanzi bwicyuma ni: ibintu byo murugo no hanze bikozwe mubyuma (harimo nibindi byuma), cyane cyane kubishushanya nibindi bikorwa.Mubihe byiki gihe cyo gukora imashini nini nini, abantu bashizeho ibitekerezo byimbitse mumitima yabo: ibicuruzwa byakozwe cyane bisenya ibitekerezo byabo no guhanga, kubura ubwiza nubwinshi bwamarangamutima, kandi ubukorikori gusa nubuhanzi nyabwo.Umwihariko wacyo ugaragaza ko bishoboka agaciro kayo k'ubuhanzi hamwe na classique yo kubaho kwayo.Muri societe igezweho, uko iterambere ryihuse ryiterambere ryiterambere, niko abantu bakenera urwego rwo hejuru rwumuco wumwuka kugirango baringanize, kandi ubuhanzi bwubuhanzi bwibyuma bugaragarira mumarangamutima yayo hano.

Ingano yo gukoresha ibihangano bigezweho byinjira mubuzima.Abantu bashimangira cyane gushimangira akamaro ko gutanga umukino wuzuye kubiranga ibikoresho, no kwibanda ku guhuza imikorere nimiterere.Kuva mubishusho binini byubuhanzi kugeza ibikoresho bishyushye kandi bishimishije, kuva kumurabyo kugeza kumuryango Handle nibindi.

Iterambere ryibihe ryazanye amashusho mashya yubuhanzi nibikorwa byinshi byubuhanzi bwicyuma.Umwihariko wubuhanzi bugezweho bugena amategeko yihariye yubuhanzi kandi agaragaza icyifuzo cyo gukurikirana agaciro keza keza.
Ubumuntu bwubuhanzi bugezweho bwo gushushanya ibyuma: Ubumuntu bugaragarira bwa mbere muburyo bwiza bwo kwerekana imiterere.Ubuhanzi bwa kijyambere bugenda bureka igitekerezo cya utilitarian kijyanye nibicuruzwa byicyuma mbere, bigakurikirana umwanya wibishusho bifatika, kandi bikagaragaza ko bihangayikishije abantu.Icya kabiri, bigaragarira no mukumenya ibihe bidasanzwe.Ibi byihutirwa bikora nkibintu birwanya inzira, birwanya amahame, kandi birwanya gahunda bidafite ishingiro.Imvugo yanyuma nugukurikirana no guhishura inzira yo guhanga.Ubwiza bwiyi nzira uburambe butuma ibihangano byicyuma bifite agaciro keza.
Kwishyira ukizana kwubuhanzi bugezweho bwo gushushanya ibyuma: Mubintu biranga ibihangano byicyuma, ibisabwa byo kwigaragaza, kwigaragaza, no kwigaragaza, birerekana abantu ubwabo munsi ya mask.Ugereranije nintego yumvikana yinganda nini, guhanga ibyuma byerekana kwerekana amarangamutima.Abantu batandukanye bakeneye imitako itandukanye ikozwe mubyuma kugirango babone ibyo bakeneye imbere.Imiterere y'icyuma ikozwe irashobora kumvikana byoroshye nabantu batandukanye.Iyi resonance irashobora guhura nibibazo bya Gestalt imbere.Ifite gukoraho kugiti cye, ikora imiterere yihariye.