Yes, I see what you mean, and think you are not conflicting with what I state but rather adding a complementary aspect:
To be in the Image of God is both a status and an aim to achieve.
As Genesis 5:1 states, “God made them (Mankind) in His likeness and created them male and female”. Thereby Humanity is the community of those bodily creatures blessed with the capability of freely loving God. Humanity and each human are called to unfold this capability to achieve becoming like God in His Son Jesus Christ. God becomes human flesh in Jesus Christ, in order each human and Humanity can become Jesus Christ’s flesh end thereby like God. In Heaven the whole Humanity will appear as embodied in Jesus Christ.
I am not stating that the Image of God reduces to an “observable anatomical feature” but rather the following:
At the time T when God creates the first humans in His likeness, He establishes which kind of body He wants for His Son to become incarnate, and thereby He establishes also which kind of body is thereafter the observable sign to ascertain which creatures have the status of Image Bearers. And this means that:
Image Bearers have to acknowledge as Image Bearers anybody belonging to Humanity.