//// General Declarations
CGColorSpaceRef colorSpace = CGColorSpaceCreateDeviceRGB();
CGContextRef context = UIGraphicsGetCurrentContext();

//// Color Declarations
UIColor* offWhite = [UIColor colorWithRed: 0.95 green: 0.95 blue: 0.95 alpha: 1];
UIColor* red1 = [UIColor colorWithRed: 0.71 green: 0 blue: 0 alpha: 1];
UIColor* red2 = [UIColor colorWithRed: 0.86 green: 0 blue: 0 alpha: 1];

//// Gradient Declarations
NSArray* gradientColors = [NSArray arrayWithObjects:
    (id)[UIColor whiteColor].CGColor,
    (id)offWhite.CGColor, nil];
CGFloat gradientLocations[] = {0, 1};
CGGradientRef gradient = CGGradientCreateWithColors(colorSpace, (CFArrayRef)gradientColors, gradientLocations);
NSArray* gradient2Colors = [NSArray arrayWithObjects:
    (id)red1.CGColor,
    (id)red2.CGColor, nil];
CGFloat gradient2Locations[] = {0, 1};
CGGradientRef gradient2 = CGGradientCreateWithColors(colorSpace, (CFArrayRef)gradient2Colors, gradient2Locations);

//// Shadow Declarations
CGColorRef shadow = [UIColor blackColor].CGColor;
CGSize shadowOffset = CGSizeMake(0, -0);
CGFloat shadowBlurRadius = 3;


//// Oval Drawing
UIBezierPath* ovalPath = [UIBezierPath bezierPathWithOvalInRect: CGRectMake(50, 50, 100, 100)];
CGContextSaveGState(context);
CGContextSetShadowWithColor(context, shadowOffset, shadowBlurRadius, shadow);
CGContextSetFillColorWithColor(context, shadow);
[ovalPath fill];
[ovalPath addClip];
CGContextDrawRadialGradient(context, gradient,
    CGPointMake(100, 100), 10,
    CGPointMake(100, 100), 30,
    kCGGradientDrawsBeforeStartLocation | kCGGradientDrawsAfterEndLocation);
CGContextRestoreGState(context);

[[UIColor blackColor] setStroke];
ovalPath.lineWidth = 1;
[ovalPath stroke];


//// Tick Drawing
UIBezierPath* tickPath = [UIBezierPath bezierPathWithRect: CGRectMake(99.5, 54.5, 2, 9)];
[[UIColor darkGrayColor] setFill];
[tickPath fill];



//// Hand Drawing
UIBezierPath* handPath = [UIBezierPath bezierPath];
[handPath moveToPoint: CGPointMake(99.5, 100.5)];
[handPath addLineToPoint: CGPointMake(101.14, 100.5)];
[handPath addCurveToPoint: CGPointMake(102.51, 100.5) controlPoint1: CGPointMake(101.14, 100.5) controlPoint2: CGPointMake(102.41, 100.5)];
[handPath addCurveToPoint: CGPointMake(101.14, 54) controlPoint1: CGPointMake(102.61, 100.5) controlPoint2: CGPointMake(101.14, 54.01)];
[handPath addCurveToPoint: CGPointMake(99.5, 100.5) controlPoint1: CGPointMake(101.14, 53.99) controlPoint2: CGPointMake(99.5, 100.5)];
[handPath closePath];
CGContextSaveGState(context);
[handPath addClip];
CGContextDrawLinearGradient(context, gradient2, CGPointMake(101.01, 100.5), CGPointMake(101.01, 54), 0);
CGContextRestoreGState(context);


//// Cleanup
CGGradientRelease(gradient);
CGGradientRelease(gradient2);
CGColorSpaceRelease(colorSpace);