 Welcome back to the session on latex. In the previous session, we learnt to include images in a latex document and in this session we will learn to scale, crop and rotate an image using latex commands. Please note that the image shown in this session is taken from wiki media and is used for illustration purposes only. Scaling is nothing but resizing an image. Of course, we did resize an image in the previous session using height and width arguments. Scaling is an alternate method to do so, but with respect to the size of the original image. For example, the image on the left is original while the image on the right is a scaled one. We do this by writing an argument scale and setting the scale factor. Here, the scale factor is 0.5 that means reduce the size of the image by half. If it was 2, then double the size of the image. In case you want to remove some unwanted areas from an image, you need not modify the actual image file. One can include the image in latex and then using arguments, one can modify the image in latex itself. Please note that the image file will not be modified at all. For this, you need to set the clip argument to true. The trim argument takes four values for trimming the image. In the order left, bottom, right and top. In this example, the original image will be cropped by 15 millimeters from the left, 5 from the bottom, 7 from the right and 3 from the top. The cropped image is shown on the right. There are cases when one would need to rotate an image too. The argument angle rotates the image. In this example, the image is rotated by 60 degrees. Now, let us switch to tech studio and try out these examples. I have some code already written here. Notice that the image parrot is present in the image directory under the current later code directory. Now, let us add a section called rotated image and let us rotate it by 180 degrees. So, we add a section rotated image and we copy paste the same image and rotate it by 180 degrees. So, we come here and we write angle equal to 180, build and run. The image is rotated. Now, let us add a section called cropped image and crop the image by 5 millimeters from all the sides. Let us copy this section and the image so that we need not type it and we write cropped image. We remove the angle, we write clip is equal to true comma trim is equal to 5 millimeters, 5 millimeters and 5 millimeters. Let us build and run. Notice that the image is cropped. Now, let us add a section called scaled image. Here, we shall include the image and we will double it. Since we have already copy pasted, let us again paste it again and we come here and we write scaled image, we remove the angle and we write scale is equal to true. Let us build and run. Notice that the image is doubled and it is placed on the second page. Let us go back to our slides and conclude this session. So, in this session, we learnt to scale, crop and rotate an image. Thank you. Have a nice day.