Sheep heart anatomy

Is this the anterior view or posterior view?

anterior view

Is this the anterior view or posterior view?

posterior view

Label from top to bottom

left atrium
branches from coronary artery
right and left ventricle 
apex

is this the anterior view or posterior view
label from top to bottom 

auricle over the left atrium
auricle over left atrium
right ventricle 
interventricular sulcus
left ventricle 

is this the anterior view or posterior view
label from top to bottom 

auricle over left atrium
right atrium
interventricular sulcus
right ventricle
left ventricle 

is this the anterior view or posterior view
label from top to bottom 

anterior view

left top: branch of aorta
right top: aorta
pulmonary artery
auricle of left atrium
left bottom: right ventricle 
right bottom: left ventricle

is this the anterior view or posterior view
label from top to bottom 

posterior view

branch of aorta
left atrium
right atrium
coronary sulcus
posterior interventricular sulcus
right ventricle
left ventricle

is this the anterior view or posterior view
label from top to bottom 

aorta
superior vena cava
right and left atrium
right ventricle 
left ventricle 
apex of the heart

what view of the heart is this?
label from top to bottom 

left: superior vena cava
right: branch of aorta
pulmonary trunk

identify the structures at the tip of the arrows (im lowk not sure about this one)

1) pulmonary trunk
2) auricle on top of left auricle or left auricle
3) anterior interventricular sulcus
4) left ventricle (chatgpt is telling me this is right ventricle)

Identify the blood vessels at the tip of the arrows (lowk not sure about this one) 

1) aorta
2) pulmonary trunk
3) anterior interventricular artery

Identify the chambers at the tip of the pointers

1) left atrium
2) right ventricle
3) left ventricle

1) bicuspid/ mitral valve
2) pectinate muscle
3) deoxygenated blood
4) left ventricle
5) interventricular septum