Species: Miletus sp.
Common name(s): Brownie sp.
Photography location: Tam Dao foothills (Vinh Phuc Prov.
The genus Miletus is represented in Vietnam by 6 species - malus, symethus, chinensis, archilochus, ancon and croton (Monastyrskii & Devyatkin, 2016).
Miletus sp. - impossible to clinch the identification from this shot