You can use images of single pieces of clothing (like products you saw on fast fashion sites), or full outfit photos (for example from an inspiration picture you saw on Instagram!).
Werner-Schuhe is a German shoe brand. The shoes are made from vegetable-tanned leather, which is a lot better for the environment since they are. Werner-Schuhe only produces their shoes in Europe and all materials come from Germany or neighboring countries of Germany. In this way they can guarantee fair trade and keep transport routes short, which in turn is better for the environment