I would need to make it a little more watermark like before I could use it as a background image otherwise it could make it hard to discern any text on the page. Here’s a picture that I could use as a background image on a web-page: Polar bear sticking out his blue tongue Had I wanted to remove that then I could either re-apply the above method but choosing that particular shade of blue to make transparent or I could have rubbed it out using the eraser with an opacity setting chosen. If you look closely you will see that the image with the transparent background still has some blue sky showing at its top. Image 3: The image with a background I wished to make transparent. Image 2: the highlighted box contains the colour value that is to be made transparent. Image 1: the highlighted box contains the colour that is to be made transparent. To merge the layers, right-click the image, move your cursor to Image then select Merge Visible Layers. Either save the image as a PNG file else merge the layers then save it as a GIF or JPEG.that’s it, anything of your chosen colour will now be transparent.Left-click the dropper then left-click the color on your image that you’d like to make transparent. To the right of that bar is an image of a dropper. In this new box there is another coloured bar (highlighted in red in Image 2). Left-click that bar and a Colour to Alpha Colour Picker dialogue box will pop-up ( image 2). in the pop-up box you will see a preview of your image with a (usually) white rectangular bar displayed below it (as outlined in red in image 1).right-click the image then move your cursor to Colours and select Colour to Alpha,.open the image you want to edit with GIMP (right-click it, select Open With… then choose GIMP),.You can make any background colour or any colour within an item transparent. Make an image semi transparent so that it may be used as a watermark.Convert every occurrence of a particular colour into a transparent region (good for web graphics), and.Two things I recently learned to do with GIMP: I know GIMP is a powerful graphics editor I just wish it were more intuitive. To prove that point, I frequently open images in Kolourpaint (the Linux equivalent to Window’s Paint) to make minor edits then re-open them in GIMP to do the bits I can’t do in Kolourpaint and vice-verse. If you’ve ever used GIMP then you will know that it’s not the most intuitive graphics editor to learn to use. Took me ages to work this out so I hope it comes in handy for you. This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.See also: All About GIMP – A Simple User Guide. ![]() A Quick Markdown Syntax Error Detection for Writing MathJax Equations in Octopress Posts (5).Please enable JavaScript to view the comments powered by Disqus. Use ←/→ to move the cursor to another property.Move the cursor to a number, then hit ↑/↓ to adjust the values. ![]() The shadow of an image by choosing “Inspect Element” and hitting arrow Using Firefox, I can dynamically change the width and displacement of Image Backgrounds img An image with white backgroud An image with transparent backgroud Learnt from Stack Overflow and HK Silicon. I’ve written a small and simple HTML file to practice the concepts Inspired by ParaImage’s tutorial on Hong Kong Silicon, I’ve found Mrchief’s answer to Web_Designer’s question on Stack
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