The phrase "accurate representation" means that something is depicted or described in a truthful and precise way, without exaggeration or distortion. Full definition
Not only can it help style the outfit, but having something like your own heels will give a more accurate representation of what your dress will look like on the day. (boho-weddings.com)
We will explain each of them through out the book, so revisit this calculator after reading to give yourself a better and more accurate representation of how much you'll need. (thecollegeinvestor.com)
We need to get out and meet with our learners, or as accurate a representation of the population as we can. (elearningindustry.com)