For just one example, in DSC_0100 I see sideways camera shake.
And since this one is in portrait orientation it makes me suspect that the sideways camera shake came from your finger pressing the shutter release button. Do not "push" the shutter release button, instead squeeze it. Just like you would squeeze to dry a wet sponge with your whole hand, or, at least between the button finger and palm of your hand, forget the other fingers.