omg look at this! Its a build

Krockendra,
With any chip post the sandy bridge release its advised to go for 2133MHz rams and if you're looking for high spec'd rams with stock frequencies supported by the processors onboard memory controller you'll be best served with 1600MHz kits. In short either go 2133MHz or 1600MHz not between that range.

The Raijintek cooler is a nice piece of hardware and in fact is should be better as you can break it into a customizable loop. You could look into the Swiftech H22x or the Fractal Kelvin series for a little more and are highly customizable.

PCPartPicker part list / Price breakdown by merchant

CPU: Intel Core i5-4690K 3.5GHz Quad-Core Processor ($298.00 @ PLE Computers)
CPU Cooler: Phanteks PH-TC12DX 68.5 CFM CPU Cooler ($49.00 @ PCCaseGear)
Motherboard: ASRock Z97M Pro4 Micro ATX LGA1150 Motherboard ($129.00 @ CPL Online)
Memory: G.Skill Ripjaws X Series 16GB (2 x 8GB) DDR3-1600 Memory ($200.00 @ IJK)
Storage: Samsung 840 EVO 250GB 2.5" Solid State Drive ($147.00 @ IJK)
Video Card: Gigabyte Radeon R9 280X 3GB WINDFORCE Video Card ($150.00)
Case: Phanteks Enthoo EVOLV MicroATX Mini Tower Case ($149.00 @ PCCaseGear)
Power Supply: Antec EarthWatts Platinum 650W 80+ Platinum Certified ATX Power Supply ($134.00 @ IJK)
Other: PCCG Sleeved PSU Extentions Green ($39.00)
Other: Shipping And Fees ($50.00)
Other: Fans Green ($36.00)
Other: Fan Mounts ($6.00)
Total: $1387.00
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2015-01-06 02:14 EST+1100

^ Keeping cooling on air and not water but the chassis will allow you to setup a custom loop if and when you have the funding and knowledge for it.

I thought I'd flex some parts choices and the budget and landed on this nifty system albeit more expensive;
PCPartPicker part list / Price breakdown by merchant

CPU: Intel Core i5-4690K 3.5GHz Quad-Core Processor ($298.00 @ PLE Computers)
CPU Cooler: CRYORIG C1 65.0 CFM CPU Cooler ($79.00 @ PCCaseGear)
Motherboard: ASRock Z97E-ITX/ac Mini ITX LGA1150 Motherboard ($169.00 @ CPL Online)
Memory: G.Skill Ripjaws X Series 16GB (2 x 8GB) DDR3-1600 Memory ($200.00 @ IJK)
Storage: Samsung 840 EVO 250GB 2.5" Solid State Drive ($147.00 @ IJK)
Video Card: Gigabyte Radeon R9 280X 3GB WINDFORCE Video Card ($150.00)
Case: Silverstone RVZ01B Mini ITX Desktop Case ($99.00 @ CPL Online)
Power Supply: Silverstone 600W 80+ Gold Certified Fully-Modular SFX Power Supply ($175.00 @ PCCaseGear)
Other: PCCG Sleeved PSU Extentions Green ($39.00)
Other: Shipping And Fees ($50.00)
Other: Fans Green ($36.00)
Other: Fan Mounts ($6.00)
Total: $1448.00
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2015-01-06 02:20 EST+1100

and finally, I came across the SG07B in your locality which today is a rare find,
PCPartPicker part list / Price breakdown by merchant

CPU: Intel Core i5-4690K 3.5GHz Quad-Core Processor ($298.00 @ PLE Computers)
CPU Cooler: CRYORIG C1 65.0 CFM CPU Cooler ($79.00 @ PCCaseGear)
Motherboard: ASRock Z97E-ITX/ac Mini ITX LGA1150 Motherboard ($169.00 @ CPL Online)
Memory: G.Skill Ripjaws X Series 16GB (2 x 8GB) DDR3-1600 Memory ($200.00 @ IJK)
Storage: Samsung 840 EVO 250GB 2.5" Solid State Drive ($147.00 @ IJK)
Video Card: Gigabyte Radeon R9 280X 3GB WINDFORCE Video Card ($150.00)
Case: Silverstone SG07B-USB3.0 (Black) Mini ITX Desktop Case w/600W Power Supply ($188.00 @ CPL Online)
Other: PCCG Sleeved PSU Extentions Green ($39.00)
Other: Shipping And Fees ($50.00)
Other: Fans Green ($36.00)
Other: Fan Mounts ($6.00)
Total: $1362.00
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2015-01-06 02:23 EST+1100

if need be you can swap out the Cryorig cooler for this one;
http://au.pcpartpicker.com/part/silverstone-cpu-cooler-nt06pro

and while we're on the topic of swapping - you should add this HDD to the mix; http://au.pcpartpicker.com/part/western-digital-internal-hard-drive-wd40efrx since you mentioned your mum is a photographer. Being a fellow photographer myself I can vouch for the massive number of images...