Archive for the ‘Lighting Effects’ Category

Creating A ‘Hollywood’ Spotlight Effect

Monday, February 23rd, 2009

This tutorial will guide you how to create a hollywood style, spotlight effect, and i believe is very fitting with us being in the current time of year where we can’t avoid the bright lights of Hollywood with all the awards ceremonies which are currently taking place. This effect will show you how to make beams of light and realistic looking spotlights. 

1.) Begin with a new document. You can either use a photo, or create one yourself, you can just use a block gradient of colour too, once you have created your document choose the polygon lasso tool – hold down your mouse on the lasso tool to reveal the polygon one.

2.) The polygon lasso tool doesn’t work with dragging like most tools, to work the Polygon Lasso, you click at the origin. As you move your cursor, a line will follow it and you then have to click again to create a line.

3.) Keep clicking in the shape of a triangle, this doesn’t have to be exact, but try to be as accurate as you can. To complete the selection, hover your mouse over the origin – this is the first place you clicked. You will see little circle. This circle means that you will complete the selection if you click on the start point – so click on the point! 

4.) As soon as you click on the start point, you will notice the marching ants selection. Now, we are ready to fill with color. Reset your foreground/background colours by pressing the ‘D’ key. Press the ‘X’ key to swap the color. White should now be the foreground color.

5.) Choose the Gradient tool and you then need to go to the options bar at the top and choose two things, click the gradient to open the options, select the foreground to transparent option and make sure that you choose the linear gradient option. Finally, make sure that the transparent option is turned on in the options bar at the top and reverse is off.

6.) Create a new layer and select it, so we don’t add pixels to the background. Click at the bottom of the selection. Drag the gradient along the selection, but not past the selection.

7.) Release the mouse and you now have a gradient. Turn off the selection by pressing CTRL/CMD+D or clicking away with the selection tool. Change the shape by pressing CTRL/CMD+T for the free transform tool. Right click for additional options such as perspective. Change the shape to suit your needs by dragging any of the little squares – these are known as adjustment handles.

8.) You should now have a spotlight, but it lacks realism because the beams have hard edges. To soften the beams, choose Filter > Blur > Gaussian Blur. 

9.) To add more beams, Duplicate the layers and use free transform to change the angles.

10.) Add words so you can see the transparency effects and try adding the effect to different backgrounds and you can drop the opacity if you want to lesson the effect. 

Creating A Spotlight Effect

Monday, February 9th, 2009

The photoshop effect of adding alternative lightening to your photographs will add depth to your natural lighting and emphisis to your subject, it is a great way of touching up your montages and collages. 

This effect works well with a photograph which is underexposed and could be touched up with just a little bit of levels or curves. Instead of just brightening the image which would be our natural instant, an interesting effect is to create the look of a spotlight.

1.) Begin by creating a selection with the elliptical marquee tool, Choose Select > Transform Selection and a bounding box will appear, this will give you the ability to rotate, scale and resize the selected area. 

2.) Press enter/return to apply the transformation to the selection, the next step is to create a curves adjustment layer, choose a new adjustment layer from the bottom of the layers palette and select curves.

3.) This will then open a dialog box, which is for curves, move the mouse from the box and over to the image, the cursor will then change into an eyedropper tool. 

4.) Click and drag and a circle will appear on the diagonal line of the curve. This is the tonal range of the area that you are moving the mouse over. Take a note of where the range is on the curve.

5.) Click and drag on the curve. Move the point up and notice that the image will be lightened. Looking at the layers palette, you will see the adjustment layer with a layer mask applied. Notice that the area of the mask where the selection was present is now white, click the mask to make it active. 

6.) The light edge needs to be softened, do this by choosing the options, Filter > Blur > Gaussian Blur 

7.) Remove the effect from the areas that would be in shadow and not illuminated in real life, e.g. such as the air, choose black for the foreground color and select the brush tool, click and drag the paintbrush and you will paint away the adjustment from the regions you desire because you are painting on a mask 

8.) And that should be it! This is a great effect and you can lower the opacity of the adjustment layer if you desire to tone down the effect a little, a great way to draw attention to certain areas of an image.