My final design.

1st design (print)

The picture look quite dark, so I adjust it with the auto contrast tool. 

After apply it, the picture become brighter.

Then, I used the brush tool and choose the colour that similar with my hand painting to paint 

the hands again because it looks quite dirty before.

I used the same method but change another type of brush to brush the first blue layer on the top.

After I brush the first layer, I found the effect quite nice so I decided to applied on the other 

layers again.  

The following step is about the to replaced the previous heart shape because it is not that neat 

and I plan to fill other gradient effect to make it more obvious. so, from the shape tool 

beside and I choose the custom shape tool and I found a heart shape was listed there.  

I filled the gradient effect by right click on the shape and choose the blinding options.

I have tried to adjust the angle and a type of gradient to make the effect like rays coming out the heart. 

It is a strong of love expression through the effect.   

Beside this, I realized that the picture feel like lack of something so I choose the custom 

music icon and applied it on the layer and put a big one in the middle to support it.

This print screen show that how I choose the gradient for the customize icon.

How to do the effect to make the icon hide behind?

The answer is I adjust the opacity at the blinding options to make it little bit transparent at 59%.

Done.

Finally, I click on the background layer beside and go to the filter tool, then choose texture 

and select texturizer to make my whole painting to have that effect. 

There's a little bit error at beside so I crop it by using the crop tool beside.

before

after

2nd design

I started to edit the graduation cap because it looks a bit weird and the colouring 

is not nice. So, I select a square frame from the custom shape tool to shape it.

Then, I right click on the shape to skew it and make it like a cap shape.

After that, I painted it with brush to fill it and draw out the whole cap shape.

I realized that the background is so messy and dirty so I covered it with another brush 
which named scattered roses. The whole background became better.

I adjust the contrast by selecting auto contrast tool on the top.

Then,  the two triangle area beside is quite empty and too simple so I used another brush 

again to paint it. I change the size of the brush to make it have more special effect.

By keep using brush tool, I change another type of brush and paint the clothes of the girl.

Finally, the final brush I used was butterfly brush make some effects for the background.
 I go to the blending options and select 'colour' to make that effect as the print screen above.

before

after

3rd design

For third design, I apply the the rectangle shape to replaced the stick area in the picture.

I choose a special gradient and effect for the rectangle shape to make it more interesting.

Then, I also choose a rectangle shape for the signboard in the middle and choose 

a effect from the blending options.

Most  of the area in this picture I used plenty kinds of brush to brush it.

Then, I used the eraser tool to erase the signboard that part and make that effect.

This picture is quite unique after I used the brushes to applied it. 

 before

after

The 1st design were chosen to print as I stated above.

All of this three design above is the result after used photoshop editing...

I faced some problem when editing because don't know how to apply and make it better.
I have tried to use the way that teacher guide us in class and use some tool when I try myself.

I found there were some error on my design too but I already try my best to make it better.

I have gained experienced through this photoshop project. 

In future, i will keep trying to apply photoshop better.