Infinity Nikki Sketches - What they do and how to get more of them

Clothing and Sketches are such an important aspect of Infinity Nikki. With so many clothing items out there, you will probably find yourself looking for more clothing to customize your character. Clothing have different tags on them; Cool, Fresh, Sweet, Elegant to name a few. These tags can help you in Style Contests, so having lots of clothing to choose from is always a good idea.
To make clothing, you need to gain Sketches. There are a number of Sketches that you will gain from following the main storyline, which will grant Ability Outfits. But, beyond Ability Outfits, there are a lot of other outfits and accessories that you can find. Here are some places to find more Sketches.

The Surprise-O-Matic
This machine is found inside Florawish outside the building you got your Pear-Pal in. The first draw is free, but after that, it costs 20,000 Bling per go. You can get a random Sketch each time you use it.Chests
Chests are hidden all over the map! Sometimes they have diamonds in them, sometimes they have Whimstars, and sometimes they have sketches. It's hard to tell what they have in them before you open them, but it's worth keeping an eye out and finding as many as you can.Quests
Along with the main storyline, you can get sketches from Random Quests and World Quests. Sometimes, Quests even require you to have specific Sketches to inspire others to make new sketches, which you can then get as a reward.Kilo the Cadenceborn

You can get a Sketch every time you level up with Kilo the Cadenceborn. Kilo is looking for Dews of Inspiration, in order to level you up.
Shops
There are a few shops in Infinity Nikki that sell clothing. Frog's End, ran by Niro, can be found on the left hand path outside of Daisy Inn. He sells some accessories. There is another shop that's out the front of the Stylist's Guild Front Gate, which is ran by Padro.There is also a shopkeeper that appears at night, on the bridge in town, that sells a few items.