Usually biconcave and circular outline, devoid of a nucleus. Number in man varies between 5 and 5.5 million per cubic mm of blood. Erythrocytes carry oxygen from ...
Basophils are a specific type of white blood cell. These cells are readily stained with basic dyes (this is where the name comes from). Note the dark grains inside the cellular fluid ...
Normal Lymphocyte on the left and Segmented Neutrophil on the right
Normal Monocyte, notice the folded nucleus and it’s big size comparing to other blood cells
From top to the bottom:
Blast (you don’t specify it’s type)
It is morphologically impossible to say what kind of blast it is.