class 2 - portland community college · composition - rule of thirds . composi9on helper make a...
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Class 2
Proportion Perspective Composition
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Week2-
Proportion Perspective Composition
Sizes-angles–propor9ons• Sigh9ng:measureandcomparelengths,propor9ons,andangles.– Theyholdarulerorpencilatarmslengthwhilemakingcomparisonobserva9ons.
Sigh9ngforpropor9ons
1
2
• Line1-Picka“base”dimension-Alinethatformspartoftheobjectthatisnottoolongortooshort.Putthepencil9patthetopofthelineandyourthumbonthepencilattheboJomoftheline.Drawthislineonyourpaper(exactlengthisanapproximateguessatthispoint)
• Line2-Movepenciltotheroofatit’stallestpoint;it’sabout½theheightofLine1.Markthisdistanceonyourpaper,aboveyourfirstline.
3
• Line3–DistancetofarcorneristhesameasLine1.Markthisdistanceonyourpaper.
• Line4–ThedistancefromLine1tothepeakofroof(samelengthasLine1).Markpeakonyourdrawing.
4
• BlueLines–ShowwherefarcornersintersectLine1(e.g.,topoffarwallisabout1/3waydown).LightlydrawthemthemandthendrawthefarwallatLine3mark.
Perspec9ve• Depth/Distanceisindicatedby
– rela9vesizesofobjects– overlappingobjects– Blurringorlightening(faraway)orsharpening(close)objects
• TIP–Youdonothavetothinkaboutperspec9veifyoumeasurepropor9onscorrectlybecause– Correctpropor9onswillgivethecorrectperspec9ve.
Perspective - Simplification
• Lessdetailasobjectsgetfartheraway• Removedistrac9ngelements
– distrac9on=anythingnot100%necessarytoconveythebasicideaofthedrawing
• Mergebackgroundobjects– Rowoftelephonepoles-Drawfirst1or2,thentherestbecomea
singleline
– Treesorbuildingsbecomejaggedlinesofirregularheights
Perspective - Simplification
• Distantobjectsgetsmallerandlighter
Composition – Basic Techniques
• Direc9on
• Balance
• Placementoffocalpoint
Direc9onHorizontal-Ver9cal–Diagonal
• Whatisthebestorienta9ontoconveythesceneandmood?
Balance• Balance–Theplacementofobjectsinanaesthe9callypleasing
arrangement• Usedifferentsizes,groupings,overlapping• Theprominentsubjectshouldbeoff-center• Asymmetricalbalance–Somepeoplelikesymmetry,butmost
peopletendto– Rateasymmetricalpain9ngsasmoreinteres9ng– Looklongeratasymmetricalpain9ngs
Wheretoplacethefocalpoint• Formulasforaesthe9callypleasingcomposi9ons
• Ruleofthirds(led)• GoldenRa9o(right)
Putfocalpointatintersec9on
• Ruleofthirdsiseasiesttouse.• Remembertouseitwhentakingphotographs,too!
Composition - Rule of Thirds
Composi9onHelperMakeaViewfinder
• Aviewfinderincludesaclearplas9cwindow.It'salsoclearlymarkedwithlinesforthe'ruleofthirds'tohelpwithcomposi9ons.
– precutmat– clearplas9c– tapeorglue– blackmarkertodrawlineson
theplas9c