Wondering if I could get some advice — My friend and I just started uploading iPhone screenshots to a tumblr, and we’ve noticed that they all automatically upload at a super large size. We want them to stay high resolution but we don’t want to have to scroll through the page so much to read one conversation. Could you help me figure out how to get all the screenshots, which are all the same width but different heights depending on how long the conversations are, to upload automatically at the same width but at a smaller size? The link to the blog is tinderellascastle.tumblr.com. Would appreciate help — thanks so much!