"Jazz." ngamanqaku abukhali anelayisensi phantsi kweCC BY-NC 2.0
Ngaba uyafuna ukuqala ukupeyinta kodwa awazi ukuba yeyiphi inkxaso okanye uhlobo lwepeyinti onokuyikhetha? Ngaba woyisiwe bubuninzi bezinto ezikhoyo? Le yiposi yakho.
Ukupeyinta yenye yezobugcisa obubonakalayo obukhoyo, buxabiswa kakhulu ngabo banobuntununtunu obukhethekileyo, abakwaziyo ukuxabisa ulwimi lwabo. Njengoko isithandi sobulumko uÉtienne Gilson watshoyo, ubugcisa yindalo ayisiyombonakaliso nje yolwazi.
Emva koko siza kuthetha ngefayile ye- umzekeliso ze iinkqubo zobugcisa ezixhaphake kakhulu.
Umzekeliso
Xa sithetha ngomcimbi wokuzoba sibhekisa kwinkxaso esetyenziswayo, nakwizinto ezisetyenziselwa ukwenza umzobo ngokwawo.
Izibiyeli
Kukho indimbane yenkxaso apho sinokwenza khona umsebenzi wethu wobugcisa: iseyile, ukhuni, udonga, iphepha, ilaphu...
Kwaye yonke into onokuyicinga. Unokupeyinta amatye, isinyithi, udongwe...
Nje ukuba inkxaso ikhethwe, kubalulekile ukwazi ukuba loluphi uhlobo lwepeyinti esinokuthi silisebenzise kuyo. Kwezinye iimeko, ingubo yokuqala yolunye uhlobo lwemveliso iya kufuneka, ukuze ipeyinti inamathele ngokufanelekileyo.
Izinto zomfanekiso
Ipeyinti ngokwayo yenziwe ngamacandelo ahlukeneyo. Ngaphakathi kwazo sinako ukwahlula izinto ezintathu ezisisiseko: Imibala, i Umatshini kunye ukubhitya.
Imibala
"IRembrandt House Museum" ebhalwe nguTuomo Lindfors inelayisensi phantsi kweCC BY-NC-SA 2.0
Umbala ofanayo ufana ne-pigment. Yintoni edayiweyo, enemibala kunye nepeyinti ngayoOko kukuthi, isiseko somzobo. Inokuba yeyendalo chemistry o ifiziksi. Kuqhelekile ukuba ivela kwizimbiwa ezahlukeneyo. Eminye imizekelo yile ikhutshwe kudongwe ukwenza iithoni zomhlaba, kwii-oxides zentsimbi ezibomvu kunye neetoni zeoyile, kumalahle amnyama, njl.
Uninzi lwee pigment ezisetyenziswe kwimbali zazineqondo eliphezulu lobutyhefu, ngoko ke kubalulekile ukuba iipeyinti zikhuselekile namhlanje. Namhlanje, ezi kufuneka badlule kwimigangatho yobuchwephesha ukuze bakwazi ukuthengiswa ngokukhuselekileyo, Iphuhliswe nguMbutho waMazwe ngaMazwe woBume obuMiselweyo (i-ISO) kwaye yafakwa kwi-International Colour Index (CII).
Umatshini kunye nokuxutywa kwawo
I-binder yinto esisiseko ekubunjweni kwepeyinti. Yiloo nto umbala onemibala kufuneka uxutywe nayo ukuze isetyenziswe, njengoko inoxanduva lokunamathela i-pigment kumphezulu. Umatshini othe kufuneka ubenezixhobo zokuthambisa.
Kukho ezahlukileyo Iindidi zezibophelelo kuxhomekeka kwisithambiso sakho:
- Umatshini wamanzi: diluent yakho ngu amanzi. Ke, izinto ezinokuthi zibumbe: iqanda leqanda, iintsini zemifuno ezinjengeentsini zama-arabic, iglu yezilwanyana (efunyanwa ngokubilisa izikhumba zezilwanyana, amathambo, njl. Njl. ... Ezi zizinto ezinokuhlanjululwa emanzini.
- Umatshini onamanqatha: i-diluent yakho yeyodidi ezityebileyo. Umzekelo sidibanise ioyile (esetyenziselwa ioyile ngokubanzi), ii-waxes ezahlukeneyo, njl.
Kubalulekile ukuba siyazi ukuba yeyiphi into yokubopha epeyintiweyo esiyisebenzisayo, njengoko kufuneka ingene ekuphenduleni ngokwasemzimbeni nangokwamachiza ukuze ihlale ingcono ngokuhamba kwexesha (ngokucacileyo le yinto efanelekileyo, akukho sibopheleli sigqibeleleyo, kodwa iya kusinceda xa ukhetha).
Iinkqubo zobugcisa
«Ukupeyinta esitratweni (10)» yiijantiagues inelayisensi phantsi kweCC BY-SA 2.0
Nje ukuba umzekeliso waziwe, siza kuzazi iinkqubo zobugcisa esinokuzilandela ukwenza umsebenzi wethu. Ezona zixhaphakileyo zezi:
- Ioyile. Isebenzisa i-oyile njenge-diluent, isetyenziswa ikakhulu kumthi okanye kwi-canvas. Ithuba lokudala izaleko ezininzi zepeyinti.
- Ixesha. Sebenzisa i-yolk yeqanda kunye neglu yemifuno okanye iintsini, into exutyiweyo ingamanzi. Isetyenziswa eludongeni nakwibhodi. Ivumela zonke iintlobo zokuphinda zilungiswe kwakhona kunye nokulungiswa.
- Umbala wamanzi. Sebenzisa amanzi amaninzi njengesinyibilikisi kunye nesixa esincinci sokubopha, esihlala sisirabha. Inkxaso yayo liphepha.
- Ikhekhe. Yipeyinti eyomileyo, ke ayisebenzisi ukubhitya. Iphepha, ikhadibhodi okanye ilaphu zizixhasi zalo. Imizobo ihlala ineempawu ezingafaniyo.
- Gouache. Kusetyenziswa amanzi kunye nenqwaba yerabha. I-pasty kwaye iyatyeba kune-watercolor, kodwa iyafana nayo. Ihlala isetyenziswa kwilaphu.
- Acrylic. Isibophelelo sayo sivela kwimvelaphi yokwenziwa, kuba yiglue okanye i-resin. Ukuxinana okuphezulu kunye nokoma ngokukhawuleza. Ingasetyenziselwa kwiindawo ezininzi.
Kwaye wena, ulinde ntoni ukuqala ukupeyinta?