Google+ has an incoming update which should make it a bit more appealing. The change affects links, bringing in larger thumbnails and bold text. It also puts Google+ closer to their peer social networks, aesthetically, which could win some users of those platforms over. The update will make links with thumbnail images larger, and give the title text associated with it a bolder font. By going bigger on both fronts, Google+ is taking a hint from Facebook, where large images and bold text under win the day.