public Image img2;
img2.fillAmount = Random.Range(0f,1f);

public void CheckTile(Vector3 direction, float jumpHeight)
    {
       // 0,25f, (1+jumpHeight)/2.0f, 0.25f
        Vector3 halfExtents = new Vector3();
        Collider[] colliders = Physics.OverlapBox(transform.position + direction, halfExtents);
        //if(Physics.SphereCast(origign))
        //{
        //}
        foreach(Collider item in colliders)
        {
             Tile tile = tile.GetComponent<Tile>();
             if(tile != null && tile.walkable)
             {
                  RaycastHit hit;
                  if(Physics.Raycast(tile.transform.position, Vector3.up, out hit, 1))
                    adjacencyList.Add(tile);
             }
        }
    }

transform.localScale += new Vector3(1.5F, 1.5F, 0);

// transform.localScale += new Vector3(1.5F, 1.5F, 0);
transform.localScale = Vector3.MoveTowards(transform.localScale, new Vector3(1.5F, 1.5F, 0), 0.5f * Time.deltaTime);

transform.localScale += ...

  IEnumerator ScaleUp(Transform transform, float scaleMultiplier, float time) {

    var startTime = Time.time;
    var endTime = startTime + time;
    var startScale = transform.localScale;
    var targetScale = startScale * scaleMultiplier;

    while (Time.time < endTime) {

      var k = (Time.time - startTime) / time;

      transform.localScale = Vector3.Lerp(startScale, targetScale, k);

      yield return null;
    }

    transform.localScale = targetScale;

  }

// ....
StartCoroutine(ScaleUp(transform, 1.5f, 1f));

var targetScale = startScale;
targetScale.x += scaleMultiplier;
targetScale.y += scaleMultiplier;

void OnTriggerEnter(Collider other) {
        Debug.Log(other.gameObject.GetComponent<MyScript>.MyVariable);
    }