Backgrounds, Wood, Section cut through timer showing rings and growth pattern.

Backgrounds, Wood, Section cut through timer showing rings and growth pattern.

Backgrounds, Wood, Section cut through timer showing rings and growth pattern.

Backgrounds, Wood, Section cut through timer showing rings and growth pattern.

Vietnam, Lo Cai Province, close to Sa Pa, Rice paddy terrace.

Holly, Ilex aquifolium leaves with melting snow against a dappled background.

Close up of Holly, Ilex aquifolium leaves with melting snow against a dappled background.

Single Holly, Ilex aquifolium leaf with melting snow against a dappled background.

Single Holly, Ilex aquifolium leaf with melting snow against a dappled background.

Single Holly, Ilex aquifolium leaf with melting snow against a dappled background.

Single Holly, Ilex aquifolium leaf with melting snow against a dappled background.

Close up of single Holly, Ilex aquifolium leaf with melting snow against a dappled background.

Close up of single Holly, Ilex aquifolium leaf with melting snow against a dappled background.

Close up of Holly, Ilex aquifolium leaves with melting snow against a dappled background.

Spindle Tree, Euonymus europaeus, single pink outer case which has dropped the berry, covered in snow.

Spindle Tree, Euonymus europaeus, single pink outer case for the berry covered in snow.

Spindle Tree, Euonymus europaeus, close view of orange berries inside pink outer cases covered in snow.