Ilya Povalyaev: Northern Mockingbird (Mimus polyglottos)
Ilya Povalyaev: Northern Mockingbird (Mimus polyglottos)
Ilya Povalyaev: Sage Thasher (Oreoscoptes montanus)
Ilya Povalyaev: Sage Thasher (Oreoscoptes montanus)
Ilya Povalyaev: Northern Mockingbird (Mimus polyglottos)
Ilya Povalyaev: Brown-backed Mockingbird (Mimus dorsalis)
Ilya Povalyaev: Sage Thasher (Oreoscoptes montanus)
Ilya Povalyaev: Chalk-browed Mockingbird (Mimus saturninus)