ITT: Concept art that looks cool, but you know it will never fly. Looking for concept arts that are cursed with:
>Wrong Center of Gravity
>Wrong Center of Pressure
>Poor thrust alignment
>Weak Yaw stability
>Unbalanced all-moving surfaces
>"Supersonic" aircraft with no area ruling
>Poor structural efficiency
>Bad VTOL designs
And anything else that is not obvious crap, but where a trained eye can tell it doesn't have a hope in hell.