Wearing this shirt is sure to bring out the evangelist in you, take note of the bait/worm on the hook, it's wearing a crown of thorns because it represents our savior who was the crimson worm spoken of in (Psa 22):
 
Psa 22:6 But I am a worm, and no man; a reproach of men, and despised of the people.
 
If you were to research the crimson worm you'd find that it indeed a depiction of our savior!  When impregnated the crimson worm climbs upon a tree and sacrifices its life that its unborn might live!  Not to mention that our Messiah and His sin cleansing blood is the bait we use to draw men and women into The Kingdom of Heaven. Selah
 
Mat 4:19 And he saith unto them, Follow me, and I will make you fishers of men.