A supplemental illustration may be provided if: It is appended to, accompanied by, or preceded by a basic illustration that complies with this chapter; The nonguaranteed elements shown are not more favorable to the policy owner than the corresponding elements based on the scale used in the basic illustration; It contains the same statement required of a basic illustration that nonguaranteed elements are not guaranteed; and For a policy that: Has a contract premium, the contract premium underlying the supplemental illustration is equal to the contract premium shown in the basic illustration, or Does not require a contract premium, the premium outlay underlying the supplemental illustration is equal to the premium outlay shown in the basic illustration. The supplemental illustration shall include a notice referring to the basic illustration for guaranteed elements and other important information.