Substitutions are possible in the bouquet (the color scheme and shape of the bouquet are preserved during substitutions). Each floral arrangement made by a florist is unique and may differ in appearance, size and shades of color. It is also possible to replace the assortment and composition of flowers, depending on seasonality, availability of flowers and other factors. Each flower arrangement is made up of fresh flowers, and florists strive for maximum compliance with the floral composition of the illustration on the Website.