Use a large soft eraser to remove the straight edge of the rendering. Select the entire layer, use the subtraction marquee (Alt Key) to define a border that overlaps the rendering and fill it with White (Edit>Fill). Use short brush strokes in one color field at a time to mimic marker or watercolor affects.Ħ. Repeat this process in selected areas to develop greater chroma and value. Try to develop interesting brush strokes. Set the opacity to 50% and quickly remove areas of white and shadow to expose the color and line work below. Select the eraser tool and a watercolor or other rough brush. Paste the image into "PerspectiveRendering1". Open the "Lines and Shadows" file in Photoshop. Change the layer Blending Mode (in the Layers Palette) to Multiply.ĥ. Select trees and apply gradients (darker nearer the ground). This will make the edges of the color fields slightly irregular. To the new layer apply Filter>Distory>Ripple using the settings: medium waves, 50%. Open "ColorView" in Photoshop and save as "PerspectiveRendering1". The third jpeg export (name it "Lines and Shadows") should be prepared exactly as the "Linework" file except this time turn on the shadows (View>Shadows).ģ. Make sure that export settings are identical to the previously exported "ColorView" file. Window>Model Info.>Color>Background = White. Use the following settings: Window>Display Settings, Edge = On, Edge Effects Extensions = 5, Jitter = On. The second jpeg export (name it "Linework")should be a hidden line view. Sky = blue, Ground = white (Window>Model Info.>Color)Įxport the file (File>Export>2D Graphic) using the settings: Jpeg, Options>Use View Size = Off, resolution= 150. Use the following settings:Įdges, profile off (Window>Display Settings) The first should be a color view with no line work. Export three jpeg images from SketchUp model. Change the color of any element that closely matches the color of the shadows.Ģ. Define the shadows to complement the legibility of the view. Create a page of this view in SketchUp (this allows you to return to exactly the same camera position in the future). Select a view that you wish to render in PhotoShop. Create a sketchUp model without extensive use of textures but with solid colors for all landscape and architectural elements. Similar techniques are certainly possible with other three dimensional modeling software.ġ. The purpose of this lesson is to teach the rendering of conceptual PhotoShop perspectives derived from SketchUp.
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