confusing ultrasounds?

❤️JD❤️
Iv had two 3D ultrasounds done, one at 25weeks & one at 28+4weeks .. in the scans the baby looks like two completely different babies! It's so hard to picture what my little boy will look like (especially the nose) because maybe the scans where taken at different angles or what. Has his features just developed more or changed or am I just being crazy😬
25weeks
25weeks
28+4weeks