Yuav ua li cas kos peas: cov hauv paus

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

Pob txiv laum huab xeeb yog ib qho kev nthuav qhia kos duab. Nws feem ntau yog kos rau kev xyaum los ntawm budding artists. Thiab yog li ntawd: cov zaub tsis yog qhov nyuaj tshaj plaws, tab sis nws muab lub sijhawm zoo los kawm txog tus cwj pwm txawv ntawm lub teeb, duab ntxoov ntxoo, qhov tseem ceeb thiab kev xav. Tab sis tsis tas yuav tsum muaj kev paub tshwj xeeb ntawm kev kos cov txiv laum huab xeeb. Xav txog cov ntsiab lus tseem ceeb.

YHow to draw peas

Ua ntej tshaj, qhia txog cov ntsiab lus tseem ceeb. Txhawm rau ua qhov no, nws yog qhov zoo dua los siv HB mem hluav (TM - nyuaj-soft). Kos cov kab uas cim tag nrho qhov dav thiab qhov ntev ntawm cov khoom. Tom qab ntawd, txhawm rau kos tag nrho cov ntsiab lus mus rau qhov loj me, ntsuas lawv qhov loj me ntawm qhov ntev lossis qhov dav. Ntsuas proportions nrog ib tug cwj mem.

Thov nco ntsoov: cov peas yog sib npaug. Nqa cov pob matte opaque thiab pom tias lub teeb, duab ntxoov ntxoo, kev xav thiab qhov tseem ceeb nyob ntawm nws nyob rau hauv cov teeb pom kev sib txawv.

Ntau tus neeg tsis ua raws qhov ntim ntawm cov khoom kheej kheej, thiab lawv tsis paub yuav ua li cas nrog nws thiab yuav ua li cas. Kev kos duab peas yuav yooj yim yog tias koj xav txog tus cwj pwm ntawm tus duab ntxoov ntxoo ntawm lub pob ib txwm muaj. Ntawm cov khoom siv plaster, tus duab ntxoov ntxoo mus zoo, los ntawm lub teeb mus rau qhov tsaus ntuj. Tab sis nyob rau hauv tus duab ntxoov ntxoo, ntawm qhov chaw ntawm kev sib cuag nrog daim ntawv, muaj ib tug reflex. Thiab nyob rau hauv seem no nws yog sib dua.

Tsis tas li ntawd, ntawm qhov chaw ntxoov ntxoo hloov pauv, muaj ciam teb tsaus nti hauv lub suab. Thiab ib tug duab ntxoov ntxoo kuj ntog los ntawm lub pob. Qhov twg cov khoom kov qhov chaw, nws yog qhov tsaus ntuj tshaj plaws.

Pib pleev xim rau cov ntsiab lus. Nws yog qhov zoo dua los xyaum kos duab los ntawm xwm - qhov no koj pom cov khoom zoo dua, thiab nws yuav yooj yim dua rau koj los saib xyuas lub teeb thiab duab ntxoov ntxoo, thiab koj tuaj yeem ua ib qho kev sib xyaw uas yooj yim rau koj. Qhov no yog qhov tseem ceeb txawm tias koj tsuas yog xav kawm kos duab txiv laum huab xeeb nrog mem hluav. Xwm, teem rau koj nyiam, yog ntau qab ntxiag thiab nthuav kom kos. Tab sis muaj qee txoj cai hauv kev ua neej nyob.

Tam sim no kos cov kab kom meej meej, ua kom lawv tawv dua thiab tsaus dua hauv qhov chaw uas yuav muaj duab ntxoov ntxoo. Ua tib zoo xav txog qhov xwm txheej, sim qhia daim ntawv nrog qhov tseeb, roughness, txhua yam tsis zoo. Thaum kawg, piv cov proportions. Los ntawm qhov koj tuaj yeem kos tau peas tam sim no, nws yuav nyob ntawm seb koj yuav ua li cas rau yav tom ntej.

Pib tua. Ib txwm pib nrog cov duab ntxoov ntxoo thiab tsis txhob ua rau lawv tsaus dhau. Optimum mem hluav softness rauua haujlwm - B thiab 2B.

Yuav ua li cas xaiv teeb pom kev zoo

Xaiv qhov chaw, qhov chaw zoo tshaj plaws yog ncaj qha rau pem hauv ntej lossis me ntsis rau sab. Lub teeb pom kev zoo yog qhov tseem ceeb hauv kev kos duab thiab kos duab. Lub teeb mos ntawm lub soffit los yog qhov rais yog qhov kev daws teeb meem zoo tshaj plaws. Yog tias lub teeb hnyav dhau los ntawm lub teeb, yuav ib lub npog tshwj xeeb los yog npog nrog daim ntawv nyias. Yog hais tias lub hnub lub rays ntawm lub qhov rais ntog nyob rau hauv qhov chaw tsis ncaj ncees lawm, siv txawv tricks. Piv txwv li, siv ib daim iav loj los yog ntawv ci taped rau plywood kom pom lub teeb ntawm lub qhov rais mus rau lub neej. Nws yog qhov zoo dua los kos qhov koj pom dua li twv yuav ua li cas kos lub pea kom raug thiab nws yuav zoo li cas.

Yuav ua li cas npaj cov khoom kom raug

Kev pleev xim rau lub neej tiag tiag yog qhov muaj txiaj ntsig zoo, tab sis nws feem ntau nyuaj kom tau txais qhov sib xyaw ua ke kom raug. Kev txaus siab thiab kev sib haum xeeb yog cov yam ntxwv tseem ceeb ntawm ib qho tseem ceeb ntawm lub neej, txawm tias cov lus nug ntawm yuav ua li cas kos peas nrog mem hluav, qhov no yuav yog qhov kev paub zoo heev. Txhawm rau muab ib lub raj mis cawv thiab ib phaj txiv hmab txiv ntoo - nws yuav tsis ua rau muaj teeb meem. Tab sis koj yuav ua li cas tsim lub neej tseem ceeb nrog ntau yam nthuav dav?

Organize ib pab. Thaum sau, xav txog cov ntsiab lus sib xyaw, zam qhov chaw nruab nrab thiab sib luag. Cov khoom yuav tsum tsis txhob dag hauv ib kab lossis sawv sib nrug. Rau kev sib haum xeeb, nws yog qhov zoo dua los npaj lawv kom lawv me ntsis thaiv ib leeg, tab sis tsis txhob cuam tshuam nrog kev saib lawv tus kheej. Tsis txhob cuam tshuam. Piv txwv li, txiv hmab txiv ntoo nyob rau hauv ib lub tais - cia lawv xaivnchuav tawm ntawm ib lub hnab lossis pob tawb, lossis zoo li ib nrab noj ntawm lub phaj.

Yuav ua li cas xaiv keeb kwm yav dhau

Xav txog koj keeb kwm yav dhau. Architectural nta xws li lub qhov rais thav duab los yog lub qhov rooj tuaj yeem muab ntxiv rau qhov muaj pes tsawg leeg. Ib lub suab uas sib piv nrog cov ntsiab lus yog qhov tseem ceeb rau keeb kwm yav dhau. Drapery tuaj yeem ua tau zoo tib yam, tsuav nws yog xim zoo. Tsis tas yuav ua qhov txawv txav. Ib yam nrog rau qhov chaw ntawm qhov khoom lies. Nws yog ib qho tseem ceeb uas cov xim ntawm cov ntaub ntawv xaiv tsis sib koom ua ke nrog cov khoom.

Xaiv Cov Khoom: Cov pib tshiab yuav tsum zam cov khoom zoo li tsis zoo. Txawm li cas los xij, txawm tias cov khoom zoo tib yam xav tau kev kos duab ntawm daim ntawv thiab kev pom zoo. Txawm hais tias ntawm cov lus nug ntawm yuav ua li cas kos peas, nws yog ib qho tseem ceeb kom muaj lub tswv yim ntawm kev sau cov khoom xyaw. Scatter ob peb peas ncig lub pod.

Yuav ua li cas sau rau ntawm daim ntawv

Siv lub viewfinder los npaj cov khoom ntawm daim ntawv. Ua nws yooj yim heev: txiav tawm ib daim duab plaub hauv daim ntawv thiab saib nws kom pom qhov zoo tshaj plaws.

Cia ntau qhov chaw hauv qab dua li saum toj. Cov khoom yuav tsum nyob rau hauv nruab nrab ntawm daim ntawv los yog nyob rau hauv lub golden seem kab, thiab tsis so tawm tsam cov npoo ntawm daim ntawv. Qhov no txawm yuav pab tau koj nyob rau hauv yuav ua li cas kos peas nrog ib tug cwj mem. Maj mam, pib nthuav tawm cov ntaub ntawv dav dav, koj tuaj yeem ua haujlwm sib haum xeeb. Tsis tas li ntawd, yuav tsum muaj qhov chaw dawb ntawm cov npoo.

Golden Ratio

txhawm rau nrhiav qhov sib piv kub, faib daim ntawv los ntawm 1,618. Muab cov khoom tso rau kom cov kab sib piv golden hla nws hauv nruab nrab. Yuav xaiv sab twg? Zoo dua - ntawm txoj cai. Feem ntau thawj yam uas yuav tsum tau saib yog muaj. Tab sis yog tias kev txav mus rau sab xis, nws yog qhov zoo dua los muab kev nyiam rau sab laug kom cov ntsiab lus tsis muaj neeg coob. Yog li, koj txoj haujlwm yuav zoo dua qub thiab yuav tsis txaj muag los dai rau ntawm phab ntsa, txawm tias koj pleev xim rau zaub.