A funny yellow diamond warning sign in the style you'd see to advise traffic on the highway. Here the warning is silly silhouette of a rider wearing a top hat while on the back of a large bear. If you saw this on the highway, you'd look twice for sure! Keep your eyes out for bare-back bear-back riders! You can totally customize this gift! Move the sign around, change the background color or style, add your own text or images -- make it your own!