duskydolphin,pinkdolphin

the dusky dolphin
暗黑斑纹海豚 dusky dolphin lagenorhynchus obscurus (gray)
dusky dolphin jumping high off the coast of kaikoura new zealand
an acrobatic dusky dolphin
delf*nobscuro[西班牙语]duskydolphin[英语]gray'sdolfijn[荷兰语]