Leaf head formation

hard formation cutting head

hammer head [= hammer head shark]

head to head configuration

head to head structure

Member 4 of Quantou Formation -Yaojia Formation

“ADSS” head

2D real head model

3D Color Head Dataset

3D Shepp-Logan head phantom

3D tracking trajectory of head vertex

493Q cylinder head

a Head Start Programme on Child Development

a knot of hair on top of head

a mainland head of state

abnormal head

Abnormal head movements

abrator head

absolute head