// Print texture size to the Console
var texture : Texture;
function Start () {
print("Size is " + texture.width + " by " + texture.height);
}

using UnityEngine;
using System.Collections;

public class example : MonoBehaviour {
public Texture texture;
void Start() {
print("Size is " + texture.width + " by " + texture.height);
}
}

import UnityEngine
import System.Collections

class example(MonoBehaviour):

public texture as Texture

def Start():
print(((('Size is ' + texture.width) + ' by ') + texture.height))