hi guys this sci-fi helmet have clean quad with nice eadge flow topology.done in blender.also I tested other output.its subdive ready you can change it in blender or add it in fbx file in 3ds max for example.its sutibale for human anatomy as you can see in pictures.I test other file format.some of them have no diffrent as main file in blender.its hase eadge crease in blender.its Anatomy compatibility.Just apply simple material for preview and seperet it so help you in other software.you can replace your complex material.I hope you like it and if so.please like and leave comment.finally if you have any problem or request let me know.leave a comment.best regards