public SizableImages(List<int> counts)
{
for (int i = 0; i < counts.Count(); i++)
{
tweetsTotalCount = counts.Sum();
SizableImage simage = new SizableImage();
simage.id = i;
simage.size = 1 + (int)(MAX_SIZE * (double)counts[i] / tweetsTotalCount);
simage.positionX = 0;
simage.positionY = 0;
images.Add(simage);
}
images.Sort((x, y) => (-x.size).CompareTo(-y.size));
}