Harvest time (Photo: Nguyen Huu Tan)

Mother and son (Photo: Trinh Hoa)

Floating life (Photo: Trinh Hoa)

Preparations for traditional lunar new year festival, Tet (Photo: Pham Khanh)

Family on the field (Photo: Gio Nui)

( Photo: Nguyen Vo Tuong Linh )

Dad is coming home (Photo: Vu Van Hien)

Lunch on the field (Photo: Minh Hop)

(Photo: Hai Ha Ngo)

Soy-sauce making (Photo: Van Huong)

(Photo: Viet Nguyen)

Waiting (Photo: Nguyen Huu Thanh Hai)

H'Mong children in Moc Chau (Photo: Ta Quoc Ai)

Four si (Photo: Nhung Bee Nhung Luong)

Early morning on the mountainous region (Photo: Pham Quang Vinh)

Fishing tools ( Photo: Nguyen The Hung)

(Photo: Van Luan Nguyen)

Plowing with father (Photo: Khong Hoang Giang)

Post-harvest time (Photo: Vuong Quoc)

Dream (Photo: Nguyen Vo Truong Linh )

(Photo: Ngoc Nhat Linh )