4 replaced http://math.stackexchange.com/ with https://math.stackexchange.com/ edited Apr 13 '17 at 12:21 I just inserted an image-link into someone's answeranswer (uploading the picture from my computer), and I notice that the image now resides at http://i.stack.imgur.com/. Is that an SE site, assuring that linked images there will be preserved as part of the answers in which they appear? (The expected obvious answer is "yes", but I haven't seen it documented anywhere.) I just inserted an image-link into someone's answer (uploading the picture from my computer), and I notice that the image now resides at http://i.stack.imgur.com/. Is that an SE site, assuring that linked images there will be preserved as part of the answers in which they appear? (The expected obvious answer is "yes", but I haven't seen it documented anywhere.) I just inserted an image-link into someone's answer (uploading the picture from my computer), and I notice that the image now resides at http://i.stack.imgur.com/. Is that an SE site, assuring that linked images there will be preserved as part of the answers in which they appear? (The expected obvious answer is "yes", but I haven't seen it documented anywhere.) 3 edited tags | link edited May 13 '12 at 13:27 J. M. is a poor mathematician 61.9k11 gold badge3333 silver badges4848 bronze badges 2 edited tags | link edited Dec 1 '11 at 8:43 Willie Wong 56.8k1010 gold badges120120 silver badges217217 bronze badges 1 asked Nov 30 '11 at 16:59 r.e.s. 7,88577 silver badges77 bronze badges