Sift together flour, sugar, baking powder, and salt.
In a mixing bowl, combine eggs, milk, and oil. Add the dry ingredients and stir well until lumps disappear.
Add blackberries and stir in with a spoon, stirring gently so you don't break them up.
Preheat a skillet over medium to medium-high heat. Pour 1/4 c. of batter onto the skillet for each pancake. Bake until the bubbles break and edges are cooked. Turn and bake the other side.
Serve with maple syrup, whipped cream, and blackberries.