INDY's eyes take a moment to adjust to the dark. A bit of sunlight leaks in through the cracks between the boards. Then INDY sees it. At the far end of the boxcar. The boxcar walls shake.
Dust swirls up into the shafts of sunlight.
He carefully takes it down by the handle. INDY swallows hard and gives the whip a try. Indy quickly gathers up the whip, wets his lips, and tries again. INDY looks amazed and delighted. The Lion backs away even more.