Amathiphu ku-Oil painting Techniques (三)

21. Izinyathelo zokuphepha zokwakheka kwempilo esekhona
Emnyombweni wokubunjwa, ukunakwa kufanele kukhokhwe ekuhlelweni nasekubunjweni kwamaphuzu, imigqa, izindawo ezingaphezulu, izimo, imibala nezikhala;

Ukwakheka kufanele kube nesikhungo, esimisiwe, esiyinkimbinkimbi futhi esilula, ukuqoqa nokuhlakazeka, ukuminyana, nokugqama okuyisisekelo kanye nesibili.Indawo yangaphakathi kanye nokuma kufanele kube nokulinganisela, okuzokhiqiza umphumela wesithombe ocacile, oguquguqukayo, ovumelanayo futhi ohlangene;

Ukwakheka kwesithombe kuvame ukuba nonxantathu, unxantathu ohlanganisiwe, u-ellipse, oblique, ukwakheka okumise kuka-s, okumise okuka-v, njll.;

22. Ukuhlaziywa komdwebo wamafutha we-titanium dioxide pigment
I-Titanium emhlophe i-pigment engasebenzi engathinteki izimo zezulu futhi inamandla okuvala aqinile.Iwumbala ogqamile futhi opaque kakhulu phakathi kwazo zonke izikhala ezimhlophe futhi ungavala eminye imibala emhlophe;

23. Upende wokoma ngokushesha wokudweba amafutha

I-pigment eyomisa ngokushesha ifaneleka kumasu ahlukahlukene okudweba amafutha endabuko, futhi isikhathi sayo sokumisa siyashesha.Opende bamafutha aboma ngokushesha banokucaca okungcono, futhi lapho umdwebo owenziwe ngezingqimba, ungqimba lokudweba ngemva kokumiswa lubushelelezi;

24. Ukuhleleka kwemibala emikhulu yomdwebo (ngaphansi kwezimo ezivamile, abantu abahlukene banemikhuba ehlukene, futhi izinto ezihlukene zokudweba zingapendwa ngemibala ehlukene)

(1) Okokuqala dweba uhlaka oluyisisekelo lomzimba oyinhloko wesithombe ngombala ongathathi hlangothi (onsundu ovuthiwe);

(2) Sebenzisa umbala omncane ukuze uhlanganise izindawo eziyinhloko, izimo, nemibala ngokuthambekela kombala ocacile;

(3) Squint ukuze uthole ukukhanya okuyisisekelo nombala wesithombe, kanye nokukhanya okuhambisanayo nombala wendawo ngayinye;

(4) Uma umdwebo usudwetshiwe, wudwebe wonke;

25, ukusebenza kahle kokuthungwa
Sebenzisa imivimbo emincane yebhulashi ukuze wenze ucezu njalo, noma usebenzise izibambi ezincane, izinti zokhuni oluqinile, njll. ukwenza amabala athambile;

26. Indlela yokwenza ukuthungwa kotshani

Ungasebenzisa ipeni elincane ukudweba;izindawo ezinkulu zotshani zivame ukusebenzisa indlela eyomile yokudonsa, okungukuthi, sebenzisa ipeni elikhulu elicwiliswe embala ominyene ukuze udonse ibhulashi, bese uhudula ngemva kokuba umbala usomile.Phinda kuze kube yilapho kukhiqizwa umphumela wotshani obunzima.Ungasebenzisa ummese wokudweba, ipeni elimise okwefeni, njll. Amathuluzi asizayo

27. Incazelo yokudweba amafutha aminyene

Kubhekiselwa ekuqoqweni kwezinto;icebile futhi iyasinda ngomqondo, kanye nemiphumela eminingi yephutha eyakhiwe ukuguqulwa okuphindaphindiwe kwendawo.Lezi zici ezimbili ziyahlangana futhi zicashile kakhulu;

28. Ukukhiqizwa kokuthungwa kwensimbi

Sebenzisa ibhulashi eliqinile nelomile ukuze uxube ukuthungwa kokusika kwensimbi, wenze okuvelele kube kude futhi kube kude, njengethusi, futhi usebenzise ibhulashi elikhulu likapende owugqinsi ukuze wenze ukuthungwa kube nzima;

Okugqamile akufanele kuqine kakhulu, qaphela umehluko wokugqwala kwensimbi, umbala wendawo ene-oxidized ye-incision kufanele ube mpunga, kuye ngokuthile;

29, ukusebenza kokuthungwa okusobala
Umdwebo kawoyela we-Classical ubonakala ngokudaya ngokweqile.Kungemuva okumpunga okunsundu ngethoni emaphakathi, okunsundu okumnyama kanye nokumpunga okusiliva kusetshenziselwa ukudweba kwamafutha angenalutho.Ngemuva kokumisa, izombozwa ngombala obala;

Gwema ukwengeza okumhlophe kakhulu kumbala obala, ukuze ungathinti ukubonakala;

30. Ukukhethwa kombala wangemuva wokudweba uwoyela

(1) Umbala wangemuva uncike esihlokweni sesithombe;

(2) Sebenzisa umbala wangemuva ofudumele ukuze upende isithombe esinombala opholile njengombala oyinhloko, futhi usebenzise ingemuva elipholile lombala ukuze upende isithombe esinombala ofudumele njengombala oyinhloko;

(3) Noma sebenzisa imibala ehambisanayo ukuze wenze ithoni eyinhloko yokuqamba;