Create 2 YouTube Intro Clips, one Outro Clip and Channel Art

I need an intro for my Youtube channel that will be used in all my videos. The channel - Brooke Dickson - is mainly a lifestyle channel and vlogs, following my personal growth. I have a pretty clear picture of what I want the introduction to look like but, I lack the skills to create it myself. I want the two intros and the outro clips to be the same except but the second intro to have 'Vlogs' at the end of the channel name (Brooke Dickson Vlogs) and the outro to have a jacaranda slightly more in bloom (see details below). Also, the channel art should be the same as the normal intro but just a still image. The art should be around 2560 x 1440 in image size and file no bigger than 6MB. What I have in mind for the Intro Clips is a jacaranda not in bloom or slightly (see examples of pictures attached) on a plain background with the channel name written in a similar style to that in the image attached, underneath or slightly over the tree. I also want some type of transition for the channel name onto the screen. As I mentioned for the channel art I just want a still of the intro or similar. For the outro, I want the image of the tree to be the same if possible but flowers more in bloom, and 'Thanks for watching!'instead of the channel name. Like the intro, I want this with some type of transition of the words onto the screen. Thanks for your help, Brooke Dickson