A fireplace creates an inviting feeling, and a smoldering fire imparts warmth and coziness. Yet the resulting smell of ash makes a room feel stuffy and unpleasant. After a thorough cleaning of the ...
Unless your recipient absolutely requires a 16-bit image file, you can reduce the size of your document substantially by creating an 8-bit version for transmission via email attachment. At 300 pixels per inch, a 5-inch square 8-bit image requires 2.15MB of disk space in grayscale and 6.44MB in RGB color.
Best Answer: It's not a matter of pixels, but file size. It also depends if you're sending multiple photos. I would say a good rule of thumb to follow is to keep your email size under 1MB. If you want to send more photos, post them on Flickr/Yahoo! Photos/or some other photo service and then send the URL instead. To compress and resize your images, use the 'Save for Web' feature in Adobe Photoshop or some other photo editing software.