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GIMPTutorial2GraffitiInthistutorial,wearegoingtocreatesomerealisticgraffitiintheGimpinordertoexplorethetextcapabilitiesaswellaslayers.
Step1
Downloadthephotobelowfromhttp://tigerteched.pbworks.com/imagesandopenuptheGimp.Openupthephotowejustdownloaded.GotoSelect>All,copy&pasteontoanewlayer.Deletetheoriginallayer.
Step2
Nowweneedtoaddsometext.Atthispoint,goaheadandusetheTextToolandtypeinwhateveryouwantyourgraffititosayandselectafont(weuseNosegrindbelow).Positionandsizeit.Don'tworryabouttheperspectiverightnow.Wewillgettothatlater.NamethislayerText
Step3
Nowwelladdalittlebitofabackgroundandastroke(border)tothetext.Createanewlayerunderneaththetextlayerandnameit"text_bg."RightclickontheoriginaltextlayerandselectAlphatoSelectionthiscreatesaselectionaroundthetext.GotoSelect>Growonthemenutoexpandtheselection.Growby15pixels.Selectthetext_bglayerandfilltheselectionwithwhiteusingtheBucketFilltool.
Createanewlayerabovethetextlayerandnameit"text_gradient."RightclicktheoriginaltextlayerandselectAlphatoSelectionthiscreatesaselectionaroundthetext.Changetheforegroundcolorto#00a2ffandthebackgroundcolorto#383838.Youcanchangethecolorbydoubleclickingonthecolorsinthetoolbarontheleft.Thecoloronthetopistheforegroundcolorandthecoloronbottomisthebackgroundcolor.TypethosecolornumbersintheHTMLnotationfield.Theforegroundisablueandthebackgroundisadarkgrey.
SelecttheBlendTool andapplyagradientfromtoptobottomofthetextonthetext_gradientlayer.Clickjustabovethetextandthenreleasejustbelowthetext.Thetextshouldfadefrombluetogrey.GotoSelect>Nonetoremovetheselection.
Mergeallthelayersthatmakeupthetextbyrightclickingonthetopgradientlayerandselectmergedown.Repeatthisforalltextlayers.Intheend,youshouldhaveasingletextlayerandthebackground.GotoFilters>LightandShadow>DropShadow.SettheX&Yradiito20andtheblurradiusto0.Uncheckallowresizing.Settheopacityto70%.Hitok.Mergethetextlayerwiththenewshadowlayerbyrightclickingonthetextlayerandselectingmergedown.Ourtextisdone.
Step4
Setthelayermodeofthetext'slayertoOverlay.YoudothisbychangingtheModefieldjustabovethelistoflayers.
Atthispoint,thetextlooksalittletoosharptobespraypaint.Let'sfixthat.Duplicatethetextlayer.YoucandothisbyrightclickingonthetextlayerandselectingDuplicateLayer.Movetheduplicatelayerunderneaththeoriginaltextlayer.Withtheduplicatedlayerselected,gotoFilters>Blur>GaussianBlur.Enter30forbothvalues.Hitok.RightclicktheoriginaltextlayerandhittheAlphatoSelectionoption.Selecttheduplicatelayerandhitthedeletebutton.Thisdeletesthetextfromtheduplicatelayerandjustleavestheblurwejustadded.
Step5
Usetheerasertooloonbothtextlayerstoerasethepartsofthetextcoveringthepole.ExpandthesizeoftheeraserbychangingtheScaleoftheErasertool.ThetoolpropertiesarefoundjustbelowtheTools.
Step6
Letsaddonemoreeffect.GotoEdit>CopyVisible,andthengotoEdit>PasteAs>NewLayer.Onthenewlayerthatjustpoppedup,gotoFilters>Blur>GaussianBlur.Enter10forbothvaluesandhitok.SettheLayermodetoOverlay(seestep4forinfoondoingthis).Thisaddssomeadditionalcontrasttotheimage.
Conclusion
Thereyouhaveit.Asimplewaytocreatesomegraffiti.Justrememberthatyoushouldneveruseasmoothwallonlytextured/roughones.Makestheeffectmorerealistic.
PRINTACOPYOFYOURIMAGE(ANDONEFORYOURSELFIFYOULIKE),WRITEYOURNAMEONTHEBACKANDTURNINFORYOURGRADE.
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