PNG, GIF, JPEG

GIF:
GIF images are compressed and are used to transfer across slow connections. It can be used for logos, line drawings and icons, and does not work in photographs. GIF stands for Graphics Interchange Format.
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PNG:
PNG is a better version of GIF with 24 bit in colour.The letters PNG stand for Portable Network Graphics. It is the third newest file format used today.
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JPEG:
JPEG stands for Joint Photographic Experts Group, and is best in photos and natural sceneries. It supports 16.7 million colours, but some details might be lost when resizing the image.

# What does the term "Lossy" mean?
Lossy is the term for jagged edges or pixelated areas.

This image is a trial on photoshop - using the lasso magnetic tool. First of all, I learnt about the basics of photoshop and how to cut images neater instead of using paint. My favourite part of completing this task is looking at other people's work & their creativity.

Class rules .

> RESPECT.

> respect the equipment .
> no talking while someone else is .
> no fiddling with computers .
> get help from the teacher .
> no games D:
> 3 strike - 1st Verbal, 2nd Move seats, 3rd theory .

Self Introduction

My name is Emily Kwan. I enjoy using the computer a lot, and I like to sneak on whenever my parents aren't around. I also enjoy listening to music.
I have around 20 fishes in my aquarium and pond. I don't really like them because they don't do much.
I go for Essendon, but I don't watch AFL. In my opinion, PS3 is better than Xbox, and FACEBOOK PWNS MYSPACE. (: &&,, PC > Mac.

Now you know a little bit more about me, I shall shut up. :]