Tseem lub neej pastel: thev naus laus zis piav qhia, nta

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

Ntau zaus cov kws ua yeeb yam pib tsis tuaj yeem txiav txim siab txog cov khoom siv. Feem ntau qhov kev xaiv yog nruab nrab ntawm cov xim dej thiab roj. Txawm li cas los xij, muaj lwm pab pawg ntawm cov khoom siv kos duab - "mos". Nws yog pastel. Cov khoom no zoo thiab yooj yim ua haujlwm nrog.

pastel drawings

Tseem lub neej yog hom khoom cuav tshaj plaws, ob qho tib si hauv kev pleev xim thiab duab. Hauv qhov no, qhov kev xaiv thiab qhov chaw ntawm txhua yam khoom yog txiav txim siab tsis yog los ntawm qhov xwm txheej tiag tiag, tab sis los ntawm kev sib xyaw nws tus kheej thiab nws cov kev xav tau.

Txawm li cas los xij, lub neej tseem nrog pastel yuav tsum tsis txhob qhia qhov tseeb, muaj cov duab rau qhov no. Tus kws kos duab muaj peev xwm thiab muaj cai rau nws tus kheej fantasies thiab thawj depiction ntawm cov khoom, ua tsaug rau cov haujlwm uas tau tsim uas zoo li npau suav. Tus tswv tsim tonality, sim nrhiav kev sib haum xeeb hauv nws daim duab.

History of pastels

Keeb kwm ntawm pastels pib nyob rau hauv lub xyoo pua 15th. Cov ntaub ntawv no tau hais hauv cov ntawv sau ntawm Leonardo da Vinci. Txawm li cas los xij, lo lus Fab Kis nws tus kheej tau pib siv ntau tom qab - nyob rau hauv nruab nrab ntawm lub xyoo pua 17th. Nws txhais tau tias "paste" hauv Latin. NtauLub teeb ntxoov tau tau los ntawm kev sib tsoo cov xim ntshiab nrog chalk. Nov yog qhov uas lo lus paub zoo "pastel" tuaj ntawm.

Cov khoom siv no tau siv los ntawm Renaissance cov kws ua yeeb yam thiab cov neeg sawv cev ntawm Hnub Nyoog Tshiab (Ingres, John Russell thiab ntau lwm tus). Tom qab ntawd, cov txheej txheem tau nrov ntawm cov Impressionists. Pastel tau pleev xim los ntawm Pierre Bonnard, Edgar Degas thiab ntau lwm tus.

Dab tsi yog pastel rau kev kos duab

Muaj peb hom pastel crayons:

• Oiled. Nws yog qhov zoo tshaj plaws los xaiv lawv yog tias koj muaj qee yam kev txawj ntse, vim nws yog qhov teeb meem zoo los kho qhov uas twb tau kos lawm.
• Dry crayons yog qhov kev xaiv zoo tshaj plaws rau cov pib tshiab. Lawv yooj yim rau kev ntxoov ntxoo, tshem tawm nrog cov lwv thiab npog nrog cov xim sib txawv. Nrog kev pab los ntawm cov khoom no, beginners tau zoo nkauj pastel tseem muaj sia nyob nrog txiv hmab txiv ntoo.
• Cov xim pleev xim rau hauv cov xim zoo nkauj glossy, tab sis lawv tsis yooj yim rau kev ua haujlwm nrog, vim lawv tsis ntxoov ntxoo.

Nws tsis yog txoj cai los ua ke ntau hom crayons hauv ib qho haujlwm. Thiab rau cov neeg pib tshiab, raws li tau hais los saum no, nws yog qhov zoo tshaj plaws los xaiv cov xim pastel qhuav.

Hauv kev ua haujlwm, nws yuav tsum tau saib xyuas cov duab tiav thiab cov crayons lawv tus kheej. Qhuav pastel yog zoo meej rau sketches, sketches ceev los yog ntev productions. Ua tsaug rau tag nrho nws cov khoom, cov crayons qhuav yog zoo meej rau cov neeg nyiam kev qhia thiab cov duab kos ntev ntev.

Qhov tsis zoo ntawm cov khoom no tsuas yoghais tias nws yuav tsum tau tshwj xeeb cia tej yam kev mob rau ua tiav tej hauj lwm. Muaj cov cai uas txhua tus kws kos duab yuav tsum ua raws:

1. Yog li ntawd lub neej tseem nrog pastels tsis tawg thaum lub sijhawm, nws yuav tsum tau qhib nrog kev kho tshwj xeeb.
2. Cov duab kos yuav tsum tiv thaiv tshav ntuj.
3. Cov haujlwm tiav tau muab khaws cia rau hauv ib lub nplaub tshev cais, tso daim ntawv taug qab ntawm lawv.

Cov khoom siv thiab cov cuab yeej

Nyob zoo ib tsoom niam txiv kwv tij neej tsas sawv daws

Ua ntej tsim lub neej tseem ceeb nrog pastel, daim ntawv yuav tsum tau muab tso rau hauv vertically lossis ntawm lub kaum sab xis. Nws yog nyob rau hauv txoj hauj lwm no nws yog qhov yooj yim tshaj plaws los hloov cov kab ntawm xwm thiab ntsuas tag nrho cov duab. Yog li ntawd, nws yog ib qho tsim nyog kom tau txais ib lub ntsiav tshuaj lossis lub easel uas koj tuaj yeem tig rov qab ntawm lub rooj zaum lossis rooj.

paper

Ua kom pom qhov muaj peev xwm tshaj plaws ntawm pastel crayons tsuas yog siv cov ntawv tshwj xeeb tinted corrugated. Ntxiv mus, hauv cov khw tshwj xeeb nws tsim nyog yuav cov ntawv tshwj xeeb, uas muaj cov ntawv ntawm ntau qhov ntxoov ntxoo, nruab nrab ntawm cov nplooj ntawv uas cov ntawv txheeb xyuas tau muab tso rau.

pastel crayons

Quality pastel yuav tsis pheej yig. Tab sis nrog kev siv lub ntsiab lus, ib txheej yuav kav ntev. Nyob rau tib lub sijhawm, koj yuav tsum tsis txhob caum ntau lub paj: 12-14 yuav txaus.

Thaum xaiv cov khoom tsim nyog rau koj tus kheej, koj yuav tsum tau ua tib zoo saib seb nws nteg rau ntawm daim ntawv li cas (cov txheej yuav tsum yog velvety, thaum me me crumbs yuav tsum tsis txhob nyob rau hauv daim ntawv).

Txoj Kevthiab txhuam

Hauv kev ua haujlwm, koj tuaj yeem siv txhuam txhuam los yog daim txhuam cev - txhua yam nyob ntawm koj tus kheej nyiam. Txawm li cas los xij, nyob rau theem pib, nws tsim nyog ua haujlwm nrog koj cov ntiv tes. Ua tsaug rau cov txheej txheem no, koj yuav tuaj yeem hnov cov ntaub ntawv zoo dua thiab nkag siab tias yuav ua li cas thiaj ua tiav qhov no lossis qhov txiaj ntsig ntawd.

Nyob zoo ib tsoom niam txiv kwv tij neej tsas sawv daws

Tseem lub neej pleev xim nrog pastel yuav tsum qhib nrog cov kua roj vanish tshwj xeeb. Txawm li cas los xij, thaum nws tsis tuaj, hairspray tuaj yeem ua lwm txoj hauv kev. Lub sprayer thaum lub sij hawm thov yog muab tso rau ntawm qhov deb li ntawm 30-40 cm ntawm daim duab.

Txoj kev siv tshuab

Qhov tseem ceeb uas koj yuav tsum tau ua hauv txoj haujlwm no yog pom cov xim. Thaum kos duab los ntawm qhov xwm txheej, ib tus yuav tsum nkag siab tias qee yam khoom pov duab ntxoov ntxoo rau lwm tus li cas. Nws yog ib qho tsim nyog yuav tau siv ntau qhov ntxoov ntxoo, thiab tsis txhob pleev xim rau ntawm qhov khoom ntawm ib ntug mus rau lwm qhov nrog ib xim.

Kev saib xyuas tshwj xeeb yuav tsum tau them rau cov kev taw qhia ntawm kev mob stroke. Lawv tsis yog yuam kev arbitrarily, tab sis raws li cov duab ntawm cov khoom. Yog li tag nrho cov ntsiab lus yog ntau voluminous. Cov cheeb tsam loj ntawm tib xim yog qhov yooj yim tshaj plaws los ntawm kev tso cov crayons tiaj tus.

Koj yuav tsum ua haujlwm sib npaug ntawm daim duab. Koj yuav tsum tsis txhob coj tus duab ntawm ib yam khoom. Ua ntej tshaj plaws, lawv npog tag nrho cov chaw ci, tom qab ntawd txhua qhov tsaus ntuj, thiab thaum kawg lawv nthuav qhia cov ntsiab lus tseem ceeb thiab cov suab nrov nrov.

Qhov zoo ntawm cov pastels qhuav thaum ua lub neej tseem

Feem ntau, qhuav pastels yog tsim los ntawm cov cwj mem tshwj xeeb lossis crayons. Nws tso cai rau koj los tsim kom muaj kev sib haum xeeb tuab. Tseem lub neej nrog qhuav pastel yog tau nrog ib tug ntau elegant qauv. Tsis tas li ntawd,Cov xim tuaj yeem hloov kho sai lossis diluted nrog lwm cov ntxoov ntxoo.

Txiv neej roj pastels

Roj pastel tso cai rau koj kom ua tiav cov xim ci ntsa iab thiab accents. Cov khoom no yog qhov txawv los ntawm nws "softness", nws yog me ntsis "greasy". Nws yog ib qho yooj yim thiab qab ntxiag ua haujlwm nrog lawv, tab sis koj tuaj yeem nqa mus, tsis nco qab txog cov duab ntawm cov khoom thiab lawv ntim. Yog li ntawd, koj yuav tsum tau paub txog cov roj pastels tom qab koj tau paub cov pastel qhuav crayons.

Tseem lub neej nrog pastels hauv theem

Painting a tseem neej

Txhua txoj haujlwm pib kos zoo li txhua yam khoom pob tshab. Txoj kev no yuav pab kom koj tau txais ib lub tswv yim ntawm cov duab ntawm txhua yam khoom thiab lawv qhov chaw nyob rau hauv kev sib raug zoo.

Ntxiv mus, nws yog qhov zoo tshaj los siv cov kab kab rov tav thiab ntsug ntxiv los pab qhia txog cov khoom sib luag nrog cov duab zoo.

siv xim thiab tones

theem ntawm txoj haujlwm no suav nrog kev kos duab keeb kwm yav dhau. Ua li no, nws yog ib qho tsim nyog yuav tsum tau soften qhov kev ntxhib los mos ntawm pastel thiab muab cov xim, ua rau kev hloov smoother. Rau lub hom phiaj no, siv ntaub los yog shading.

Thiab txawm hais tias lub neej tseem pib los ntawm cov khoom nyob ze, txawm li cas los xij, cov txheej txheem no tuaj yeem pib txij thaum kawg. Qhov no txhim kho qhov tseeb thiab ntse ntawm kev ua haujlwm. Los ntawm kev piav qhia cov khoom ntawm qhov npaj ua tom qab, koj tuaj yeem zam qhov sib txawv ntawm keeb kwm yav dhau thiab cov khoom.

Study of secondary objects

Tom qab cov keeb kwm yav dhau thiab cov khoom tseem ceeb tau pleev xim rau, koj yuav tsum mus rauua haujlwm nrog cov khoom thib ob. Peb yuav tsum tsis txhob hnov qab txog cov ntsiab lus dawb thiab smoothing tawm cov ntxhib ntxhib ntxhib los mos nrog kev pab ntawm ntaub thiab feathering. Ua ntej siv cov xim, koj yuav tsum tau piav qhia thaj chaw ntawm cov duab ntxoov ntxoo ntawm txhua yam khoom.

kho xim

Thaum tag nrho cov xim, ntxoov ntxoo, ntxoov ntxoo thiab cov ntsiab lus tau npaj tiav, koj yuav tsum ua hauj lwm sib cais ntawm qhov sib npaug ntawm cov xim thiab qhov sib txawv - nyob rau hauv txoj kev no nws yuav ua tau kom muaj kev nthuav qhia ntawm lub neej kev nkag siab. Qhov no tuaj yeem ua tiav los ntawm kev nce qhov sib piv ntawm lub suab nrov ntawm keeb kwm yav dhau thiab cov khoom hauv pem hauv ntej. Txhua yam khoom yuav tsum nyob rau tib theem ntawm qhov sib txawv.

kawg theem

Tiav lub neej tseem nrog pastels, koj yuav tsum ua kom cov tonal contrasts ntawm cov khoom sib zog. Qhov no tuaj yeem ua tiav nrog cov duab ntxoov ntxoo ntse thiab cov duab ntxoov ntxoo nyob ntawm cov khoom no.

Txhawm rau tsim qhov tsaus ntuj tshaj plaws, koj tuaj yeem siv txhua hom ntxoov liab, xiav, xim av thiab ntsuab tsaus. Thaum me me ntawm cov dawb siv los tsim cov ntsiab lus tseem ceeb.

Tsis tas li ntawd, nyob rau theem kawg, koj yuav tsum siv cov xim dub, nrog rau nws txoj kev pab koj tuaj yeem ua kom tob rau qhov tsaus ntuj. Dub yog siv nyob rau hauv lub xeem kauj ruam vim hais tias nws ib txwm overpowers lub brightness thiab freshness ntawm lwm ntxoov.

Thaum tsim lub neej tseem nrog pastels, cov neeg ua yeeb yam tshiab feem ntau ua qhov yuam kev ntawm kev kwv yees qhov sib piv ntawm qhov ntxoov ntxoo. Qhov no yog tau los ntawm kev sib tov ob peb xim. Txhawm rau tiv thaiv qhov no tshwm sim, qhov sib txawv ntawm lub teeb thiab tsaus tones yog nce ua ntej sib tov. Ua tsaug rauCov txheej txheem no them nyiaj rau qhov tsis sib xws tom qab sib xyaw.

Yuav khaws lossis txav haujlwm li cas

Cov haujlwm tiav tuaj yeem khaws tau ntau txoj hauv kev. Yog tias daim duab tsis kho nyob qhov twg, ces koj yuav tsum khaws cov ntawv zawv zawg thiab qhwv daim duab rau hauv nws. Txawm li cas los xij, koj yuav tsum xyuas seb tag nrho cov ntaub npog ntsej muag thiab cov nkhaus yog nyob tom qab ntawm daim duab.

Yog tias muaj lub siab xav tso cov haujlwm tiav hauv qab iav, ces nws tsis yooj yim ua li lwm cov duab kos. Ua ntej tshaj plaws, kev ua haujlwm yog txwv los ntawm tus ncej. Qhov no yog qhov tsim nyog kom tsis muaj leej twg tuaj yeem smear daim duab nrog lawv cov ntiv tes. Ntxiv mus, lub thav duab thiab iav yuav cawm tau txoj haujlwm los ntawm kev poob ntawm cov plua plav pastel ntau dhau.

Pastel yog cov khoom zoo. Txhua qhov tsis zoo ntawm kev txawj ntse tuaj yeem muab zais tau yooj yim nrog kev pab los ntawm kev ua tiav zoo kawg nkaus. Txhua tus neeg ua yeeb yam tshiab tuaj yeem pom nws tus kheej tshwj xeeb style thiab kev piav qhia ntawm cov khoom, tsim kom muaj lub neej tseem ceeb. Pastel paintings haum txig rau hauv txhua sab hauv.