Comments on: Adobe Lightroom 2.0: Using the Adjustment Brush http://www.photocitizen.com/lessons-tutorials/adobe-lightroom-20-using-the-adjustment-brush/ TRAVEL. PHOTOGRAPH. REPEAT. PHOTOCITIZEN.COM Mon, 19 Jul 2010 19:42:11 +0000 hourly 1 http://wordpress.org/?v=3.0 By: Alan Haynes http://www.photocitizen.com/lessons-tutorials/adobe-lightroom-20-using-the-adjustment-brush/comment-page-1/#comment-7 Alan Haynes Sat, 23 Aug 2008 14:52:43 +0000 http://www.photocitizen.com/?p=60#comment-7 That is one big difference between Photoshop and Lightroom. To preserve the unaltered original in Photoshop, you have to make a duplicate and work on that. So, you then have two copies taking up space on your hard drive. In Lightroom, the original is never altered. Lightroom merely creates a small text file of instructions that it then apples to the image as it is displayed, printed, or whatever. That is one big difference between Photoshop and Lightroom.

To preserve the unaltered original in Photoshop, you have to make a duplicate and work on that. So, you then have two copies taking up space on your hard drive.

In Lightroom, the original is never altered. Lightroom merely creates a small text file of instructions that it then apples to the image as it is displayed, printed, or whatever.

]]> By: John Esberg http://www.photocitizen.com/lessons-tutorials/adobe-lightroom-20-using-the-adjustment-brush/comment-page-1/#comment-6 John Esberg Sat, 23 Aug 2008 14:42:01 +0000 http://www.photocitizen.com/?p=60#comment-6 The adjustment brush is so much help. I love it. The best part truly is that it is non-destructive. The adjustment brush is so much help. I love it. The best part truly is that it is non-destructive.

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