photos are tilted...

[haagen_dazs]

sigh.

i took quite alot of games day kind of photos today. ~ 400
many of my pictures came out tilted..approximately 2.6 degress (after tweaking in PS)./

i thought it might be my lens but i used a total of 3 different type of lenses during the day.

i dont know what is wrong... i cant be always shooting tilted... ya know ? since i know i am shooting and framing horizontally...
this is not good...

is my sensor tilted? never happend before untill today........

 

[AReality]

Do a mount on tripod taking a straight horizontal line test 1st.