Also, your light sources are not consistent. Your light comes from top right corner yet the pillars have a shadow on the right side. What is that person in bottom left trying to do? Your pillars are more tilted than your person at the bottom, straighten them so they alight with the person's tilt or tilt him. See how that person's right shoulder doesn't touch your vanishing point. I don't understand those red lines on the head. They are not going to the same vanishing pints with the horizon.