Qhia rau cov neeg pib ua yeeb yam: yuav ua li cas kos tib neeg hauv theem nrog mem hluav?

2024 Tus sau: Leah Sherlock | [email protected]. Kawg hloov kho: 2023-12-17 05:37

Kev kos duab yog ib qho ntawm cov haujlwm txaus nyiam tshaj plaws thiab zoo siab. Nws tuaj yeem yog kev muaj tswv yim rau tus kheej lossis ib txoj haujlwm nyiam uas coj tau nyiaj tau los. Cov chav kawm kos duab yog qhib rau txhua tus, vim tias thaum yau txhua leej txhua tus kos. Hmoov tsis zoo, loj hlob, ntau tus neeg tsis nco qab txog nws.

Xov kos duab yog ib qho ntawm cov txheej txheem yooj yim. Kev kawm kos duab, piv txwv li xaum kos duab ua raws li txhua txoj cai ntawm kev tsim kho thiab lub cev, yog qhov zoo tshaj plaws los pib.

Yuav ua li cas kos tib neeg ib kauj ruam nrog cwj mem: kos duab

Sketches yog luv luv sketches ntawm tib neeg nyob rau hauv txawv poses, hwm cov proportions ntawm lawv lub cev. Lub hom phiaj tseem ceeb ntawm kev kos duab yog kawm seb tib neeg lub cev ua haujlwm li cas, yuav ua li cas piav qhia cov kab ntawm caj npab, lub duav, lub duav, thiab lwm yam. Cov lus qhia zoo tshaj plaws rau cov neeg uas xav paub yuav ua li cas kos tib neeg ib kauj ruam nrog mem hluav yog kos duab kos duab.. Feem ntau cov tub ntxhais kawm ntawm 1-2 chav kawm ntawm cov tsev kawm txuj ci kos duab ua qhov no, vim nws pab kom kawm sai sai seb koj yuav tsum paub dab tsi txog tib neeg.tele.

Cov ntsiab lus tsis muaj teeb meem hauv sketches: lub ntsej muag nta, ntau pua lub folds hauv khaub ncaws, decorations ntawm xwm - peb yuav tso tag nrho cov no rau tom qab. Yog tias koj xav tau, koj tuaj yeem hais txog qee yam tseem ceeb: lub ntsej muag tshaj plaws lossis lub ntsej muag ntawm tus neeg pob muag.

Fulcrum hauv kev kos tib neeg

Qhov tseem ceeb hauv kev kos duab cov neeg yog kom paub tseeb tias cov duab tsis "poob". Teb cov lus nug ntawm yuav ua li cas kos tib neeg nyob rau theem nrog ib tug cwj mem, nws yog tsis yooj yim sua tsis hais txog lub fulcrum. Txhawm rau txiav txim siab nws, nws yog ib qho tsim nyog los kos ib qho perpendicular los ntawm nruab nrab ntawm nws lub taub hau mus rau hauv pem teb uas daim duab sawv. Nyob rau hauv ib qho chaw sawv ntsug (yog tias ib tug neeg leans ntawm ob txhais ceg), lub fulcrum yuav nyob nruab nrab ntawm ob txhais taw. Yog tias kev txhawb nqa tsuas yog ntawm ib ceg, kab yuav tsum mus rau nruab nrab ntawm pob taws.

Qhov xwm txheej txawv nrog cov duab zaum: kab mus rau lub pob tw.

Yuav ua li cas pib ib daim duab

Kev kos duab nrawm ntawm tib neeg cov duab yog thawj kauj ruam hauv kev kawm kos duab. Tau paub nws, koj tuaj yeem mus rau tom ntej - kev kawm ntawm cov ntsiab lus.

Cov ntsiab lus zoo tshaj tuaj yeem xa tawm hauv daim duab. Daim duab portrait yog ib qho kos duab tshwj xeeb uas tsis tuaj yeem siv tau rau txhua tus. Tsis zoo li daim duab kos duab, lub siab xav, qhov chaw yog qhov tseem ceeb hauv daim duab. Kev nthuav qhia ntawm lub qhov muag, kab ntawm lub qhov ncauj, cov kev taw qhia ntawm cov plaub hau - tag nrho cov nuances no tsim tag nrho cov kev xav ntawm daim duab. Ib tus kws tshaj lij ib txwm khaws qhov no hauv siab, nrog rau lub cev ntawm lub ntsej muag. Kev tsim kho yuav tsum ua raws li cov cai, txwv tsis pub cov duab kos yuav dhau los ua neeg tsis paub ntawv.

Yuav ua li cas kos tib neeg ib kauj ruam nrog tus cwj mem:

• Kos lub oval (lub taub hau) thiab caj dab los ntawmnws.
• Muab koj lub ntsej muag ua ob sab. Ua tib zoo saib rau qhov kev xav. Raws li cov kev cai ntawm kev xav, dab tsi yog nyob ze rau peb ib txwm loj dua qhov uas nyob deb. Yog tias lub taub hau tig, lub qhov muag, ib feem ntawm lub qhov ntswg thiab daim di ncauj ntawm sab deb ntawm lub ntsej muag yuav me dua. Tsis txhob ua qhov sib txawv ntawm qhov loj ntawm ob halves loj heev: nws yuav tsum yog qhov txawv, tab sis tsis pom meej.
• Kos tus neeg lub ntsej muag nta: qhov muag, qhov ntswg, qhov ncauj. Koj yuav tsum ua qhov no schematically, sim lawv ntawm koj daim duab. Tsis txhob nrhiav qhov zoo sib xws nrog xwm. Cov plaub hau tuaj yeem txhais abstractly yam tsis tau kos cov plaub hau kom zoo.

Kho qhov yuam kev hauv daim duab

Nws tsis tshua muaj neeg lub ntsej muag thawj zaug. Kho cov ntu uas cuam tshuam nrog qhov zoo ib yam li qhov xwm txheej. Kev kos duab ntawm ib tus neeg nyob rau theem nrog tus cwj mem tsis yog ib txoj haujlwm yooj yim, ua ntej mus txog qhov tshwm sim, txhua tus kws kos duab ntsib teeb meem. Yog tias nws tsis yooj yim los txiav txim siab qhov tsis raug, ntsuas qhov sib piv ntawm lub ntsej muag. Piv txwv li, qhov deb ntawm lub qhov ntswg mus rau daim di ncauj, los ntawm qhov muag mus rau qhov ntswg. Thiab tseem qhov kev ncua deb ntawm ob lub qhov muag, sib piv cov npoo ntawm lub qhov ntswg thiab cov npoo ntawm daim di ncauj, qhov dav ntawm lub puab tsaig thiab qhov siab ntawm tag nrho lub ntsej muag, thiab lwm yam. Kev tsom xam xwm yuav pab kom ua tiav qhov tseeb tshaj plaws hauv daim duab ntawm daim ntawv.

Ua haujlwm ntawm cov ntsiab lus

Yuav kom kos tus neeg lub ntsej muag nrog xaum nyob rau theem, koj yuav tsum ua raws li cov cai ntawm lub teeb thiab duab ntxoov ntxoo.

Schematically kos duab ntxoov ntxoo thiab lub teeb ntawm lub ntsej muag. Cov cheeb tsam no tuaj yeem ua voj voog ntawm cov duab kom koj tsis txhob hnov qab txog lawv.

Yog lub teeb poobnyob rau sab xis, tus duab ntxoov ntxoo yuav nyob rau sab laug, thiab vice versa. Nrog kev pab los ntawm lub teeb thiab duab ntxoov ntxoo, nws yog ib qho yooj yim los qhia txog lub ntsej muag nta thiab ua kom cov duab zoo nkauj dua. Nws yog qhov zoo tshaj plaws los ua tus duab ntxoov ntxoo ze ntawm lub qhov ntswg, saum daim di ncauj, ntawm lub puab tsaig thiab ntxoov ntxoo ntawm cov hauv pliaj uas cov plaub hau poob. Yog lub taub hau tig, ces ib nrab yuav nyob rau hauv ib nrab ntxoov ntxoo.

maj mam kho txhua yam ntawm lub ntsej muag. Nws tsis pom zoo kom ua haujlwm tag nrho lub qhov muag, thiab tom qab ntawd nrog lwm qhov ntawm lub ntsej muag. Qhov no yuav rhuav tshem kev sib raug zoo: thaum kawg, txhua yam yuav tsum tau ua kom sib npaug. Maj mam sau rau hauv cov duab ntxoov ntxoo, cais cov illuminated thaj chaw los ntawm qhov tsaus ntuj nti yog qhov kev daws teeb meem zoo tshaj plaws rau txhua tus neeg uas lees paub kos tus neeg lub ntsej muag nrog mem hluav hauv theem. Nov yog qee cov lus qhia siv xaum hauv kev kos duab portrait:

• Kev kos duab ntxoov ntxoo, cov xaum muag muag B lossis M yog qhov zoo tshaj plaws. Yog tias muaj qhov sib txawv tshwj xeeb ntawm lub ntsej muag uas tus duab ntxoov ntxoo dub tag, nws yog qhov zoo rau siv cwj mem los ntawm 3B txog 5B. Nrog xaum ntawm qhov softness, nws yog ib qho yooj yim los qhia tshwj xeeb tshaj yog ci kab ntawm lub ntsej muag, tab sis lawv yuav tsum yog ob peb.
• Rau penumbra, nruab nrab HB mem hluav yog haum.
• Cov cheeb tsam uas lub teeb poob tuaj yeem muab ntxoov ntxoo nrog H cwj mem nyuaj, thiab qhov chaw ci ntsa iab tuaj yeem tso nrog cov ntawv xim.

Xyaum siv zog ua cov duab ntawm cov neeg zoo tib yam, tus kws kos duab tshiab tuaj yeem kos tus txiv neej hlau. Koj tuaj yeem kos txhua yam nrog ib tus cwj mem hauv theem, cov txheej txheem no yooj yim yog tias koj nkag siab cov ntsiab lus ntawm kev ua haujlwm nrog duab ntxoov ntxoo thiab lub teeb. Kev tshuaj xyuas tas li ntawm dab tsidepicts tus kws kos duab, yuav pab nws zoo dua qhia xwm, ntau yam ntaub ntawv thiab cua nyob rau hauv nws paintings.